| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| 767964 | MACKLIN | 聚氧乙烯 (20) 山梨醇酐月桂酸酯 溶液 | 10% in H2O | 785元/10ml; | 咨询 |
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| T818927 | MACKLIN | 吐温20 | | 56元/500ml; 398元/5L; 665元/12X500ml; | 咨询 |
储存：室温,避光 状态：浅黄色到黄绿色粘稠液体 折射率：n20/D 1.468(lit.) |
| T799120 | MACKLIN | 吐温20 | 粘性液体, 粘度275-480 mPa.s(25°C) | 82元/100ml; 161元/500ml; 484元/2.5L; 1452元/10L; | 咨询 |
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| T776232 | MACKLIN | 吐温20 | 粘性液体, 用于分子生物学 | 71元/100ml; 146元/500ml; 390元/2.5L; 1178元/10L; | 咨询 |
储存：室温,避光 状态：浅黄绿色到黄绿色和微黄色到暗黄色粘稠液体 折射率：n20/D 1.468(lit.) |
| T6335 | MACKLIN | 吐温20 | 99% 生物技术级 | 80元/500ml; 210元/2.5l; 598元/10L; 950元/12X500ml; | 咨询 |
储存：室温,避光 状态：浅黄色到黄绿色粘稠液体 折射率：n20/D 1.468(lit.) |
| T0543 | TCI | Tween 20 (=Polyoxyethylene Sorbitan Monolaurate) | | 110元/25G; 280元/500G; | 咨询 |
基本信息 | 外观与形状(20℃) | 液体 | | PubChem物质ID | 87576462 | | MDL编号 | MFCD00165986 |
技术规格 | Appearance | Light yellow to Yellow clear liquid | | Saponification Value | 43.0 to 53.0 | | Acid Value | max. 3.0 |
物性(参考值) | 熔点 | -14 ℃ | | 闪点 | 297 ℃ | | 比重 | 1.11 | | 水溶性 | 可溶 | | 溶解性(可溶于) | 二噁烷,乙醇,甲醇 |
相关法规 |
| T2530 | TCI | Tween 20 (=Polyoxyethylene Sorbitan Monolaurate) [for Biochemical Research] | | 255元/5G; 430元/25G; | 咨询 |
基本信息 | 外观与形状(20℃) | 液体 | | PubChem物质ID | 87560416 | | MDL编号 | MFCD00165986 |
技术规格 | Appearance | Light yellow to Yellow clear liquid | | Saponification Value | 43.0 to 53.0 | | Acid Value | max. 3.0 | | Suitability for protein-analysis | to pass test |
物性(参考值) | 熔点 | -14 ℃ | | 闪点 | 297 ℃ | | 比重 | 1.11 | | 折射率 | 1.47 | | 水溶性 | 可溶 | | 溶解性(可溶于) | 乙醇,甲醇,二噁烷 |
相关法规 |
| 573169 | J&K | Tween 20 | 水≤3％ | 76元/50ML; 126元/250ML; 412元/1L; 1111元/5l; | 咨询 |
基本信息 | 分子式 | C58H114O26 | | 沸点 | >100 | | 闪点 | >110 | | 密度 | 1.095 | | 折光率(n20D) | 1.468 | | MDL编码 | MFCD00165986 | | EINECS 编号 | 500-018-3 |
安全信息 | 防范说明 | P262 | | WGK | 1 | | RTECS | TR7400000 | | TSCA | 是 |
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| 08-1650 | Strem | Polyethylene glycol sorbitan monolaurate (TWEEN? 20) | | 334元/5g; 1321元/25g; | 咨询 |
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| L15029 | Alfa Aesar | Polysorbate 20 | | 284元/100ml; 505元/500ml; | 咨询 |
应用
Used for solubilizing membrane proteins during isolation and purification.Polysorbate 20 is used as a wetting agent in flavored mouth drops. It acts as a washing agent in Western blots and ELISAs and prevents antibody binding. It is a solubilizing agent of membrane proteins. In pharmaceutical chemistry, it is used as an excipient to stabilize emulsions and suspensions. Further, it is used as a dispersing agent, stabilizer, lubricator and also used in creams, salves, ointments, protective creams, balms, pomades, lipsticks, mascaras and glosses. 备注
Store in a cool place. Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00165986 EINECS
500-018-3 分子式
C58H114O26 沸点
>100° 闪点
>110°(230°F) 密度
1.105 折射率
1.4700 灵敏度
Ambient temperatures. 形态
Liquid 溶解性
Miscible with water. 安全信息 RTECS
TR7400000 TSCA
是 |
| J20605 | Alfa Aesar | Tween 20® | Ultrapure, Thermo Scientific | 1245元/500ml; | 咨询 |
基本信息 MDL
MFCD00165986 EINECS
500-018-3 沸点
>100° 闪点
>110°(230°F) 密度
1.105 灵敏度
Ambient temperatures. 形态
Liquid 安全信息 RTECS
TR7400000 TSCA
是 |
| C23336 | Alfa Aesar | Tween× 20 | | 372元/5ml; 624元/250ml; 922元/1L; 3190元/5L; 9921元/25L; | 咨询 |
基本信息 Ref#
23336 MDL
165986 闪点
>150 密度
1.1 形态
Liquid |
| BP337-500 | Alfa Aesar | TWEEN 20 500ML | | 404元/500ml; | 咨询 |
基本信息 Ref#
F51060 MDL
MFCD00165986 分子式
0 分子量
1227.54 形态
Liquid |
| BP337-100 | Alfa Aesar | TWEEN 20 100ML | | 253元/100ml; | 咨询 |
基本信息 Ref#
F50318 MDL
MFCD00165986 分子式
0 分子量
1227.54 形态
Liquid |
| T/4206/60 | Alfa Aesar | Tween《 20 | pure 1KG | 430元/1kg; | 咨询 |
基本信息 Ref#
F50576 MDL
MFCD00165986 分子式
0 分子量
1227.54 形态
Liquid |
| BP2938-10 | Alfa Aesar | PBS WITH TWEEN | 10 PACK | 1169元/10pk; | 咨询 |
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| W291501 | Sigma-Aldrich | Polysorbate 20 | | 404.65元/; 566.48元/1 KG; 2042.6元/10 KG; 3476.52元/25 KG; | 咨询 |
产品说明 一般描述 聚山梨酯 20 是一种亲水性非离子表面活性剂，常用作乳化剂、分散剂和增溶剂。 应用 聚山梨醇酯 20 已被用于一项研究，以评估其作为公认的安全 (GRAS) 增塑剂在赋予巴西棕榈蜡可塑性方面的潜力。 包装 1 kg in poly bottle
10, 25 kg in poly drum 基本信息 | FEMA编号 | 2915 | | MDL编号 | MFCD00165986 | | E编号 | E 432 | | NACRES | NA.21 |
产品性质 | 质量水平 | 400 | | 等级 | FG | | reg. compliance | EU Regulation 1333/2008 & 178/2002
FDA 21 CFR 172.515
FDA 21 CFR 173.310
FDA 21 CFR 175.105
FDA 21 CFR 178.3400 | | 描述 | Biological source: corn or palm | | 文件 | see Safety & Documentation for available documents | | 性状检查 | alcohol | | application(s) | flavors and fragrances | | 食品过敏原 | no known allergens | | 致敏芳香化合物 | no known allergens | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 12 - Non Combustible Liquids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves |
|
| 1547925 | USP | Polysorbate 20 | United States Pharmacopeia (USP) Reference Standard | 3633.89元/2 G; | 咨询 |
产品说明 一般描述 本产品按照发行药典的发行和规定提供。支持本产品的所有信息，包括安全数据表和任何产品信息传单，都是在发行药典的授权下开发和发布的。有关更多信息和支持，请访问发行药典的网站。 分析说明 这些产品仅供测试和化验使用。它们不适用于人类或动物，也不能用于诊断、治疗或治愈任何类型的疾病。 其他说明 USP颁布的SDS请点击此处。
可能适用相应的销售限制。 基本信息 | MDL编号 | MFCD00165986 | | NACRES | NA.24 |
产品性质 | 等级 | pharmaceutical primary standard | | manufacturer/tradename | USP | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 12 - Non Combustible Liquids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
|
| P1379 | Sigma-Aldrich | TWEEN® 20 | viscous liquid | 315.44元/25 ML; 487.99元/100 ML; 557.02元/250 ML; 675.24元/500 ML; 1213.08元/1 L; 2849.61元/4 L; | 咨询 |
产品说明 一般描述 Tween®20是属于聚山梨醇酯家族的一种聚氧乙烯山梨糖醇酯。它是一种分子量为1,225道尔顿的非离子型去污剂，假设有20个环氧乙烷单位、1个山梨糖醇和1个月桂酸作为主要脂肪酸。环氧乙烷亚基负责表面活性剂的亲水性，而烃链则提供了疏水环境。山梨糖醇可形成连接了环氧乙烷聚合物的骨架环。 应用 TWEEN 20作为组分已用于： - Western blotting中的洗涤和封闭缓冲液
- 免疫组化中的封闭缓冲液
- ELISA(酶联免疫吸附测定)中的洗涤缓冲液
- PCR(聚合酶链反应)中的反应混合液
TWEEN 20是一种广泛用于生化应用的非离子型去污剂。它已被作为乳化剂用于稳定的水包油乳液的制备。TWEEN 20已用于膜的预提取以去除外周蛋白(以2％用于膜结合蛋白的提取)。 通常0.05%浓度的TWEEN 20在基于膜的免疫检测中被用作封闭剂。0.005至0.5%的TWEEN 20可用于裂解哺乳动物细胞。 非离子洗涤剂 包装 1, 4 L in poly bottle
25, 100, 250, 500, 6×500 mL in poly bottle
P1379-1KT：
每个试剂盒包含3 x 100ML样品，每份样品都有唯一的制造商批号。 制备说明 TWEEN 20可与水混溶(100mg/mL)，产生透明的黄色溶液。它还可与酒精、二恶烷和乙酸乙酯进行混溶。TWEEN 20不溶于液体石蜡和固定油。 法律信息 TWEEN is a registered trademark of Croda International PLC 基本信息 | MDL编号 | MFCD00165986 | | NACRES | NA.21 |
产品性质 | 质量水平 | 300 | | 描述 | non-ionic | | 测定 | ≥40.0% (GC) | | 形式 | viscous liquid | | 分子量 | ~1228 | | 组成 | lauric acid, ≥40% (balance primarily myristic, palmitic, and stearic acids) | | technique(s) | DNA extraction: suitable
RNA extraction: suitable
cell culture | mammalian: suitable
protein purification: suitable | | 杂质 | ≤3.0% water | | 折射率 | n20/D 1.468 (lit.) | | CMC | 0.06 mM (20-25℃) | | 酸值 | ≤2.2 mg/g | | 羟基值 | 96‑108 mg/g | | 转变温度 | cloud point 76 ℃ | | 密度 | 1.095 g/mL at 25 ℃ (lit.) | | HLB | 16.7 | | 适用性 | complies for IR spectroscopy | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 527.0 °F - Pensky-Martens closed cup | | 闪点(C) | 275 ℃ - Pensky-Martens closed cup | | 个人防护装备 | Eyeshields, Gloves |
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| 93773 | Sigma-Aldrich | TWEEN® 20 | viscosity 250-450 mPa.s (25 掳C) | 724.08元/250 G; 2101.51元/1 KG; | 咨询 |
产品说明 一般描述 吐温® 20 是聚氧乙烯山梨糖醇酯，属于聚山梨醇酯家族。它是一种分子量为 1,225 道尔顿的非离子型洗涤剂，假设有 20 个环氧乙烷单元，1 个山梨糖醇和 1 个月桂酸作为主要脂肪酸。环氧乙烷亚单元负责表面活性剂的亲水性，而烃链提供疏水环境。山梨糖醇形成与环氧乙烷聚合物连接的骨架环。 应用 吐温 20 广泛用于多种生化应用。它已被用于： - 作为用于制备稳定的水包油乳液的乳化剂
- 在膜的预提取中去除外周蛋白(以 2％ 的浓度，用于提取膜结合蛋白)
- 作为基于膜的免疫分析的封闭剂，典型浓度为 0.05％- 1％
- 裂解浓度为 0.005 至 0.5％ 的哺乳动物细胞
- 在原位杂交之前再水化组织
非离子洗涤剂 注意 储存时会变混浊，加热后澄清 法律信息 TWEEN is a registered trademark of Croda International PLC 基本信息 | MDL编号 | MFCD00165986 | | NACRES | NA.21 |
产品性质 | 质量水平 | 200 | | 描述 | non-ionic | | 形式 | viscous liquid | | 分子量 | ~1228 | | technique(s) | DNA extraction: suitable
RNA extraction: suitable
cell culture | mammalian: suitable
protein purification: suitable | | 折射率 | n20/D 1.468 (lit.)
n20/D 1.471 | | 粘度 | 250-450 mPa.s(25 ℃) | | HLB值 | 16.7±1.0 | | 密度 | 1.11 g/mL at 20 ℃
1.095 g/mL at 25 ℃ (lit.) | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 527.0 °F - Pensky-Martens closed cup | | 闪点(C) | 275 ℃ - Pensky-Martens closed cup | | 个人防护装备 | Eyeshields, Gloves |
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| V900548 | Sigma-Aldrich | TWEEN® 20 | Vetec™, reagent grade, 40% | 177.99元/100 ML; 431.92元/500 ML; 636.26元/1 L; | 咨询 |
产品说明 包装 100, 500 mL in poly bottle 应用 非离子洗涤剂 法律信息 TWEEN is a registered trademark of Croda International PLC
Vetec is a trademark of sigma-aldrich International GmbH 基本信息 产品性质 | 等级 | reagent grade | | 描述 | non-ionic detergent | | 产品线 | Vetec™ | | 测定 | 40% | | 分子量 | ~1228 | | technique(s) | DNA extraction: suitable
RNA extraction: suitable
cell culture | mammalian: suitable
protein purification: suitable | | 折射率 | n20/D 1.468 (lit.) | | 密度 | 1.095 g/mL at 25 ℃ (lit.) | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 298.4 °F - closed cup | | 闪点(C) | > 148 ℃ - closed cup |
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| STS0200 | Sigma-Aldrich | ECO TWEEN® 20 | viscous liquid | 698.07元/250 ML; 2079.31元/1 L; | 咨询 |
产品说明 一般描述 We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product is a biobased surfactant and is aligned with the 7th principle of Green Chemistry "Use of Renewable Feedstocks" and the 10th principle "Design for Degradation".
TWEEN 20 is a polyoxyethylene sorbitol ester that belongs to the polysorbate family. It is a nonionic detergent having a molecular weight of 1,225 daltons, assuming 20 ethylene oxide units, 1 sorbitol, and 1 lauric acid as the primary fatty acid. The ethylene oxide subunits are responsible for the hydrophilic nature of the surfactant, while the hydrocarbon chains provide the hydrophobic environment. Sorbitol forms the backbone ring to which the ethylene oxide polymers are attached. 应用 TWEEN 20 is a nonionic detergent widely used in biochemical applications. It has been used as an emulsifying agent for the preparation of stable oil-in-water emulsions. TWEEN 20 has been used in pre-extraction of membranes to remove peripheral proteins (used at 2% for extraction of membrane-bound proteins).
TWEEN 20 has been used as a blocking agent for membrane based immunoassays at a typical concentration of 0.05%. TWEEN 20 can be used for lysing mammalian cells at a concentration of 0.005 to 0.5%.
TWEEN 20 has been used as a component of: - washing buffer and blocking buffer in Western blotting
- blocking buffer in immunohistochemistry
- washing buffer in ELISA (enzyme linked immunosorbent assay)
- reaction mixture in PCR (polymerase chain reaction)
非离子洗涤剂 特点和优势 - 100 % Renewable
- 100 % Bio-based
- Certified to the USDA BioPreferred Program
- Lower carbon footprint than petrochemical-based versions
制备说明 TWEEN 20 is miscible in water (100mg/mL), yielding a clear, yellow solution. It is also miscible with alcohol, dioxane, and ethyl acetate. TWEEN 20 is insoluble in liquid paraffin and fixed oils. 法律信息 TWEEN is a registered trademark of Croda International PLC 基本信息 产品性质 | 质量水平 | 200 | | 描述 | non-ionic | | 测定 | ≥40.0% (GC) | | 形式 | viscous liquid | | 分子量 | ~1228 | | 组成 | lauric acid, ≥40% (balance primarily myristic, palmitic, and stearic acids) | | 环保替代产品特性 | Use of Renewable Feedstocks
Design for Degradation
Learn more about the Principles of Green Chemistry. | | 杂质 | ≤3.0% water | | 折射率 | n20/D 1.468 (lit.) | | CMC | 0.06 mM (20-25℃) | | 酸值 | ≤2.2 mg KOH/g | | 羟基值 | 96‑108 mg KOH/g | | 转变温度 | cloud point 76 ℃ | | 密度 | 1.095 g/mL at 25 ℃ (lit.) | | HLB | 16.7 | | 环保替代产品分类 | Aligned | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
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| 93774 | Sigma-Aldrich | Polyoxyethylene (20) sorbitan monolaurate solution | ampule, ~10% in H2O | 786.76元/10 ML; 2818.08元/6 X 10 ML; | 咨询 |
产品说明 应用 聚氧乙烯 (20) 山梨醇酐单月桂酸酯溶液已被用于磷酸缓冲盐水 (PBS) 中清洗组织。 包装 6×10mL 样品瓶 法律信息 TWEEN is a registered trademark of Croda International PLC 基本信息 | MDL编号 | MFCD00165986 | | NACRES | NA.21 |
产品性质 | 质量水平 | 100 | | 描述 | non-ionic | | 形式 | liquid | | 质量 | ampule | | 浓度 | ~10% in H2O | | 杂质 | ≤150 μM sulfhydryl oxidizing substances (carbonyls, peroxides) | | 折射率 | n20/D 1.347 | | 密度 | 1.01 g/mL at 20 ℃ | | 痕量阳离子 | Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤50 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤500 mg/kg
Mg: ≤50 mg/kg
Mn: ≤5 mg/kg
Na: ≤500 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg | | application(s) | sample preservation | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 12 - Non Combustible Liquids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves |
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| 8.22184 | Sigma-Aldrich | TWEEN® 20 | for synthesis | 606.27元/500 ML; 726元/1 L; 817.44元/2.5 L; | 咨询 |
产品说明 一般描述 Tween®-20 is a polysorbate-based non-ionic surfactant. It is made up of three chemical units: - aliphatic ester chains that hinder biomolecules from nonspecific interactions
- aliphatic chain that can be non-covalently adsorbed on a hydrophobic surface
- hydrophilic terminal hydroxyl groups, which can be chemically modified for potential applications.
应用 Tween®-20 can be used as a structure-directing agent in the preparation of mesoporous oxide films because of its ability to promote textural properties of the films such as controllable crystallinity, film morphology, tailor-designed pore structure, high BET surface area, and controlled film thickness. It is also used in the synthesis of AuNPs/TWEEN/GO composites, where Tween®-20 acts as a reducing and immobilizing agent for AuNPs (Au nanoparticles) as well as a stabilizing agent for GO (graphene oxide).
Tween®-20 can also be used as an emulsifying, solubilizing, and wetting agent in a variety of liquid formulations.
非离子洗涤剂 分析说明 Density (d 20 °C/ 4 °C): 1.095 - 1.105
Hydroxyl value: 96 - 108
Saponification value: 40 - 50
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt. 法律信息 TWEEN is a registered trademark of Croda International PLC 基本信息 | MDL编号 | MFCD00165986 | | EC索引号 | 500-018-3 |
产品性质 | 质量水平 | 200 | | 蒸汽压 | <1.4 hPa ( 20 ℃) | | 形式 | liquid | | 效能 | 38900 mg/kg LD50, oral (Rat) | | 分子量 | ~1228 | | 折射率 | n20/D 1.468 (lit.) | | pH值(酸碱度) | 6-8 (20 ℃, 50 g/L in H2O) | | 转变温度 | flash point 275 ℃ | | 密度 | 1.095 g/mL at 25 ℃ (lit.) | | 储存温度 | 2-30℃ | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 527.0 °F - Pensky-Martens closed cup | | 闪点(C) | 275 ℃ - Pensky-Martens closed cup |
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| P2287 | Sigma-Aldrich | TWEEN® 20 | viscous liquid, suitable for cell culture | 383.95元/100 ML; 974.11元/500 ML; 3100.53元/4 L; | 咨询 |
产品说明 一般描述 吐温20是聚氧乙烯山梨醇酯，属于聚山梨醇家族。这是一种分子量为1225道尔顿的非离子洗涤剂，认为其含20个环氧乙烷单位、1个山梨醇和1个月桂酸为主要脂肪酸。环氧乙烷亚基提供了表面活性剂的亲水性，而碳氢化合物链提供疏水环境。山梨醇形成连接环氧乙烷聚合物的骨架环。 应用 吐温20是一种广泛应用于生化领域的非离子去污剂。它被用作稳定的水包油乳液的乳化剂。吐温20已可用于膜的预提取，以去除周围蛋白(用于提取膜结合蛋白的比例为2%)。
吐温20在基于膜的免疫分析中已被用作一种封闭剂，其常用浓度为0.05%。吐温20可用于裂解哺乳动物细胞，使用浓度为0.005至0.5%。
吐温20已可用于 原位 杂交的染色缓冲液中。在荧光共振共振能量转移(FRET)实验样品制备过程中，它也被用来防止蛋白质对盖玻片的非特异性吸附。
非离子洗涤剂 包装 4 L in poly bottle
100, 500 mL in poly bottle 注意 吐温20在高压灭菌下可能不稳定，特别是在含金属阳离子的缓冲溶液中。如果没有对性能的变化进行测试，则不建议使用高压灭菌。吐温20对热敏感，放置于升高的温度中其颜色会变深。据报道，聚山梨醇酯与碱、重金属盐、酚和单宁酸不相容。它们可能会降低许多防腐剂的活性。聚山梨醇酯水溶液在贮存过程中发生自氧化反应，光、温度升高和硫酸铜催化其变化。 制备说明 吐温20可混溶于水(100mg/mL)，得到透明的黄色溶液。它也可以与酒精，二恶烷，乙酸乙酯混溶。吐温20不溶于液体石蜡和固定油脂。 法律信息 TWEEN is a registered trademark of Croda International PLC 基本信息 | MDL编号 | MFCD00165986 | | NACRES | NA.21 |
产品性质 | 质量水平 | 300 | | 描述 | non-ionic | | 测定 | ≥40.0% | | 形式 | viscous liquid | | 分子量 | ~1228 | | 组成 | lauric acid, ≥40% (balance primarily myristic, palmoyic, and stearic acids) | | technique(s) | cell culture | mammalian: suitable | | 折射率 | n20/D 1.468 (lit.) | | CMC | 0.06 mM (20-25℃) | | 转变温度 | cloud point 76 ℃ | | 密度 | 1.095 g/mL at 25 ℃ (lit.)
1.1 g/cm3 at 25 ℃ (lit.) | | HLB | 16.7 | | web metadata keyword.default | non-ionic detergent, cell lysis buffer component, protein extraction biffer component, lysing buffer component | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 527.0 °F - Pensky-Martens closed cup | | 闪点(C) | 275 ℃ - Pensky-Martens closed cup | | 个人防护装备 | Eyeshields, Gloves |
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| P9416 | Sigma-Aldrich | TWEEN® 20 | for molecular biology, viscous liquid | 365.61元/50 ML; 628.48元/100 ML; | 咨询 |
产品说明 一般描述 Tween®20是属于聚山梨醇酯家族的一种聚氧乙烯山梨糖醇酯。它是一种分子量为1,225道尔顿的非离子型去污剂，假设有20个环氧乙烷单位、1个山梨糖醇和1个月桂酸作为主要脂肪酸。环氧乙烷亚基负责表面活性剂的亲水性，而烃链则提供了疏水环境。山梨糖醇可形成连接了环氧乙烷聚合物的骨架环。 应用 TWEEN 20广泛用于生化应用。它已用于：
- 作为用于制备稳定的水包油乳液的乳化剂
- 在膜的预提取中去除外周蛋白(以2％用于提取膜结合蛋白)
- 以典型的0.05％浓度作为基于膜的免疫检测封闭剂
- 按0.005至0.5％的浓度用于裂解哺乳动物细胞
- 与PBS一起在免疫组化技术中用于稀释抗体
- 用于在FISH(荧光原位杂交)技术中洗涤细胞
非离子洗涤剂 包装 50, 100 mL in poly bottle 注意 TWEEN 20在高压灭菌下可能会不稳定，特别是在含有金属阳离子的缓冲溶液中。不推荐在没有进行属性改变测试的情况下进行高压灭菌。TWEEN 20对热较为敏感并在暴露于升高的温度下时会变暗。据报道，聚山梨醇酯与碱、重金属盐、酚和单宁酸不相容。它们还可能会降低多种保存剂的活性。聚山梨醇酯的水溶液在储存期间会经历自动氧化，以及由光、温度升高和硫酸铜所催化带来的改变。 制备说明 TWEEN 20可与水混溶(100mg/mL)，产生透明的黄色溶液。它还可与酒精、二恶烷和乙酸乙酯进行混溶。TWEEN 20不溶于液体石蜡和固定油。 法律信息 TWEEN is a registered trademark of Croda International PLC 基本信息 | MDL编号 | MFCD00165986 | | NACRES | NA.31 |
产品性质 | 质量水平 | 300 | | 等级 | for molecular biology | | 描述 | non-ionic | | 测定 | ≥40.0% (GC) | | 形式 | viscous liquid | | 分子量 | ~1228
~1228 | | 组成 | lauric acid, ≥40% (balance primarily myristic, palmitic, and stearic acids) | | 折射率 | n20/D 1.468 (lit.) | | CMC | 60 mg/L | | 密度 | 1.095 g/mL at 25 ℃ (lit.) | | 适用性 | suitable for molecular biology | | 异质活性 | Endonuclease-exonuclease and RNase, none detected | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 527.0 °F - Pensky-Martens closed cup | | 闪点(C) | 275 ℃ - Pensky-Martens closed cup | | 个人防护装备 | Eyeshields, Gloves |
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| P8341 | Sigma-Aldrich | TWEEN® 20 | Low-peroxide; Low-carbonyls | 2096.87元/10 ML; 7240.44元/5 X 10 ML; | 咨询 |
产品说明 一般描述 吐温®20 是属于聚山梨酯家族的聚氧乙烯山梨醇酯。它是一种非离子型除垢剂，分子量为1,225 道尔顿，包括 20 个环氧乙烷单元，1 个山梨糖醇和1个月桂酸(主要脂肪酸)。环氧乙烷亚基负责表面活性剂的亲水性，而烃链提供疏水性环境。山梨糖醇形成环氧乙烷聚合物所连接的主链。 应用 吐温 20 广泛用于多种生化应用，已被用于：
- 作为制备稳定的水包油状乳剂的乳化剂
- 膜的预提取，以去除外周蛋白(以2％用于膜结合蛋白的提取)
- 在基于膜的免疫检测中的封闭剂(通常0.05%浓度)
- 裂解哺乳动物细胞(0.005 至 0.5%浓度)
非离子洗涤剂 包装 10, 5×10 mL in glass bottle 其他说明 无防腐剂 法律信息 TWEEN is a registered trademark of Croda International PLC 基本信息 | MDL编号 | MFCD00165986 | | NACRES | NA.21 |
产品性质 | 质量水平 | 200 | | 描述 | non-ionic | | 形式 | viscous liquid | | 分子量 | ~1228 | | 杂质 | ≤0.5 μmol/g Peroxides
≤1.0 μmol/g Carbonyls
≤3.0% water | | 折射率 | n20/D 1.468 (lit.) | | CMC | 0.06 mM (20-25℃) | | 转变温度 | cloud point 76 ℃ | | 密度 | 1.095 g/mL at 25 ℃ (lit.)
1.1 g/cm3 at 25 ℃ (lit.) | | HLB | 16.7 | | 储存温度 | −20℃ | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 12 - Non Combustible Liquids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves |
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| P6585 | Sigma-Aldrich | TWEEN® 20 | Low-peroxide; Low-carbonyls | 1455.18元/10 ML; 7833.19元/100 ML; | 咨询 |
产品说明 一般描述 Tween®20 is a polyoxyethylene sorbitol ester that belongs to the polysorbate family. It is a nonionic detergent having a molecular weight of 1,225 daltons, assuming 20 ethylene oxide units, 1 sorbitol, and 1 lauric acid as the primary fatty acid. The ethylene oxide subunits are responsible for the hydrophilic nature of the surfactant, while the hydrocarbon chains provide the hydrophobic environment. Sorbitol forms the backbone ring to which the ethylene oxide polymers are attached. 应用 Tween 20 has been used along with PBS to wash plates in ELISA technique.
非离子洗涤剂 包装 10, 100 mL in glass bottle 制备说明 经纯化用于除去过氧化物和醛 法律信息 TWEEN is a registered trademark of Croda International PLC 基本信息 | MDL编号 | MFCD00165986 | | NACRES | NA.21 |
产品性质 | 质量水平 | 200 | | 描述 | non-ionic | | 形式 | viscous liquid | | 分子量 | ~1228 | | 包含 | BHT as antioxidant | | 杂质 | ≤0.5 μmol/g Peroxides
≤1.0 μmol/g Carbonyls
≤3.0% water | | 折射率 | n20/D 1.468 (lit.) | | CMC | 0.06 mM (20-25℃) | | 转变温度 | cloud point 76 ℃ | | 密度 | 1.095 g/mL at 25 ℃ (lit.)
1.1 g/cm3 at 25 ℃ (lit.) | | HLB | 16.7 | | 储存温度 | 2-8℃ | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 527.0 °F - Pensky-Martens closed cup | | 闪点(C) | 275 ℃ - Pensky-Martens closed cup | | 个人防护装备 | Eyeshields, Gloves |
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| 44112 | Sigma-Aldrich | Polysorbate 20 | tested according to Ph. Eur. | 898.7元/100 G; | 咨询 |
产品说明 法律信息 TWEEN is a registered trademark of Croda International PLC 基本信息 | MDL编号 | MFCD00165986 | | NACRES | NA.21 |
产品性质 | 质量水平 | 200 | | agency | USP/NF
tested according to Ph. Eur. | | 描述 | non-ionic | | 分子量 | ~1228 g/mol | | CMC | 0.06 | | 转变温度 | cloud point 76 ℃ | | HLB | 16.7 | | application(s) | pharmaceutical (small molecule) | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 527.0 °F - Pensky-Martens closed cup | | 闪点(C) | 275 ℃ - Pensky-Martens closed cup | | 个人防护装备 | Eyeshields, Gloves |
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| P7949 | Sigma-Aldrich | TWEEN® 20 | BioXtra, viscous liquid | 638.05元/100 ML; 1109.39元/500 ML; 1900元/2.5 L; | 咨询 |
产品说明 一般描述 吐温®20是聚氧乙烯山梨醇酯，属于聚山梨醇家族。这是一种分子量为1225道尔顿的非离子洗涤剂，认为其含20个环氧乙烷单位、1个山梨醇和1个月桂酸为主要脂肪酸。环氧乙烷亚基提供了表面活性剂的亲水性，而碳氢化合物链提供疏水环境。山梨醇形成连接环氧乙烷聚合物的骨架环。 应用 吐温20已可用于 原位 杂交后的杂交-后洗涤缓冲液。它和PBS(磷酸缓冲盐)一起在ELISA中被用作清洗细胞 并于PBS(磷酸缓冲盐)一起在免疫染色中被用作清洗缓冲液。
吐温20是一种广泛应用于生化领域的非离子去污剂。它被用作稳定的水包油乳液的乳化剂。吐温20已可用于膜的预提取，以去除周围蛋白(用于提取膜结合蛋白的比例为2%)。
吐温20在基于膜的免疫分析中已被用作一种封闭剂，其常用浓度为0.05%。吐温20可用于裂解哺乳动物细胞，使用浓度为0.005至0.5%。
非离子洗涤剂 包装 100, 500 mL in poly bottle 注意 吐温20在高压灭菌下可能不稳定，特别是在含金属阳离子的缓冲溶液中。如果没有对性能的变化进行测试，则不建议使用高压灭菌。吐温20对热敏感，放置于升高的温度中其颜色会变深。据报道，聚山梨醇酯与碱、重金属盐、酚和单宁酸不相容。它们可能会降低许多防腐剂的活性。聚山梨醇酯水溶液在贮存过程中发生自氧化反应，光、温度升高和硫酸铜催化其变化。 制备说明 吐温20可混溶于水(100mg/mL)，得到透明的黄色溶液。它也可以与酒精，二恶烷，乙酸乙酯混溶。吐温20不溶于液体石蜡和固定油脂。 法律信息 TWEEN is a registered trademark of Croda International PLC 基本信息 | MDL编号 | MFCD00165986 | | NACRES | NA.21 |
产品性质 | 质量水平 | 300 | | 描述 | non-ionic | | 产品线 | BioXtra | | 形式 | viscous liquid | | 分子量 | ~1228 | | 组成 | lauric acid, ≥40% (balance primarily myristic, palmoyic, and stearic acids) | | technique(s) | blocking: suitable
cell culture | mammalian: suitable
hybridization: suitable
protein purification: suitable
transformation: suitable | | 杂质 | ≤0.05% Phosphorus (P) | | 灼烧残渣 | ≤0.2% | | 折射率 | n20/D 1.468 (lit.) | | CMC | 0.06 mM (20-25℃) | | 转变温度 | cloud point 76 ℃ | | 密度 | 1.095 g/mL at 25 ℃ (lit.) | | 痕量阴离子 | chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05% | | 痕量阳离子 | Al: ≤0.0005%
Ca: ≤0.0005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Na: ≤0.05%
Pb: ≤0.001%
Zn: ≤0.0005% | | HLB | 16.7 | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 527.0 °F - Pensky-Martens closed cup | | 闪点(C) | 275 ℃ - Pensky-Martens closed cup | | 个人防护装备 | Eyeshields, Gloves |
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| 655206 | Millipore | TWEEN® 20, PROTEIN GRADE® Detergent, 10% Solution, Sterile-Filtered | Non-ionic detergent used for immunoprecipitation and for the solubilization of membrane-bound proteins. Conductivity:50 µS/cm. | 1810.28元/50 ML; | 咨询 |
产品说明 一般描述 Non-ionic detergent used for immunoprecipitation and for the solubilization of membrane-bound proteins (conductivity: <50 µS/cm; CMC: 59 µM; HLB number: 16.7).
Conductivity: <50 µS/cm.
Non-ionic detergent used for immunoprecipitation and for the solubilization of membrane-bound proteins. 包装 50 ml in Glass bottle
Packaged under inert gas 应用 非离子洗涤剂 警告 Toxicity: Standard Handling (A) 外形 10% aqueous solution. 法律信息 CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
PROTEIN GRADE is a registered trademark of Merck KGaA, Darmstadt, Germany
TWEEN is a registered trademark of Croda International PLC 基本信息 产品性质 | 质量水平 | 100 | | 形式 | liquid | | 分子量 | ~1228 | | manufacturer/tradename | Calbiochem® | | 储存条件 | OK to freeze | | 杂质 | <200 μM Aldehyde
<200 μM peroxide | | 折射率 | n20/D 1.468 (lit.) | | CMC | 59 μM (HLB number 16.7) | | 密度 | 1.095 g/mL at 25 ℃ (lit.) | | 运输 | ambient | | 储存温度 | 2-8℃ | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 527.0 °F - Pensky-Martens closed cup | | 闪点(C) | 275 ℃ - Pensky-Martens closed cup |
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| 655205 | Millipore | TWEEN® 20 Detergent-CAS 9005-64-5-Calbiochem | Non-ionic detergent used for immunoprecipitation and for the solubilization of membrane-bound proteins. | 1007.91元/250 ML; | 咨询 |
产品说明 一般描述 Non-ionic detergent used for immunoprecipitation and for the solubilization of membrane-bound proteins (CMC: 59 µM; HLB number: 16.7).
Non-ionic detergent used for immunoprecipitation and for the solubilization of membrane-bound proteins. 包装 250 ml in Glass bottle 应用 非离子洗涤剂 警告 Toxicity: Standard Handling (A) 法律信息 CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
TWEEN is a registered trademark of Croda International PLC 基本信息 产品性质 | 质量水平 | 100 | | 形式 | liquid | | 分子量 | ~1228 | | manufacturer/tradename | Calbiochem® | | 储存条件 | OK to freeze | | 颜色 | pale yellow | | 折射率 | n20/D 1.468 (lit.) | | CMC | 59 μM (HLB number 16.7) | | 溶解性 | water: 10% | | 密度 | 1.095 g/mL at 25 ℃ (lit.) | | 运输 | ambient | | 储存温度 | 15-25℃ | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 527.0 °F - Pensky-Martens closed cup | | 闪点(C) | 275 ℃ - Pensky-Martens closed cup |
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| 655204 | Millipore | TWEEN® 20 Detergent, Molecular Biology Grade-CAS 9005-64-5-Calbiochem | Detergent, Molecular Biology Grade, Specific gravity: 1.100-1.110 (20°C). | 795.01元/100 mL; | 咨询 |
产品说明 包装 100 ml in Plastic ampoule 应用 非离子洗涤剂 警告 Toxicity: Standard Handling (A) 法律信息 CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
TWEEN is a registered trademark of Croda International PLC 基本信息 产品性质 | 质量水平 | 100 | | 形式 | liquid | | 分子量 | ~1228 | | manufacturer/tradename | Calbiochem® | | 储存条件 | OK to freeze | | 颜色 | pale yellow | | 折射率 | n20/D 1.468 (lit.) | | 溶解性 | water: soluble | | 密度 | 1.095 g/mL at 25 ℃ (lit.) | | 异质活性 | DNases, proteases, RNases, none detected | | 运输 | ambient | | 储存温度 | 15-25℃ | | InChI | 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3 | | InChI key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 527.0 °F - Pensky-Martens closed cup | | 闪点(C) | 275 ℃ - Pensky-Martens closed cup |
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| 983704 | Amethyst | Tween 20 | | 149元/250ML; 446元/1L; | 咨询 |
基本信息 | 分子式 | C58H114O26 | | 沸点 | >100 | | 闪点 | >110 | | 密度 | 1.095 | | 折光率(n20D) | 1.468 | | MDL编码 | MFCD00165986 | | EINECS 编号 | 500-018-3 |
安全信息 | 防范说明 | P262 | | WGK | 1 | | RTECS | TR7400000 | | TSCA | 是 |
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| 545139 | Fluorochem | Saline buffer soln PH7 (Phosphate ) | | 121元/1L; | 咨询 |
基本信息 | CAS Number | 9005-64-5 | | Density | 1.095 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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| 545167 | Fluorochem | Saline buffered saline (phosphate) pH 7.4 | | 836元/1L; | 咨询 |
基本信息 安全信息 | 图形或危害标志 | | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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