| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| N802774 | MACKLIN | N,N-双(2-羟乙基)甘氨酸 | 超纯级 | 70元/25g; 212元/100g; 875元/500g; 2752元/2.5kg; | 展开 |
储存：2~8°C 状态：白色到灰白色粉末,晶体和/或块状 |
| B6075 | MACKLIN | N,N- 二-羟乙基甘氨酸 氨基乙酸(甘氨酸) | 99%生物技术级 | 56元/25g; 145元/100g; 499元/500g; 1979元/2.5kg; | 展开 |
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| B0484 | TCI | N,N-Di(2-hydroxyethyl)glycine [Good's buffer component for biological research] | >99.0%(T) | 230元/25G; 680元/100G; 2290元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >99.0%(T) | | 分子式/分子量 | C6H13NO4 = 163.17 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1769362 | | PubChem物质ID | 87563516 | | SDBS (AIST Spectral DB) | 3316 | | Merck Index (14) | 1201 | | MDL编号 | MFCD00004295 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(Nonaqueous Titration) | min. 99.0 % | | Absorbance | max. 0.15(1mol/L, H2O, 250nm) | | Solubility in Water | almost transparency |
物性(参考值) 相关法规 |
| 583550 | J&K | N,N-Bis(2-hydroxyethyl)glycine | 99%, 水分:≤0.2% | 153元/25G; 505元/100G; 1892元/500G; | 展开 |
基本信息 | 分子式 | C6H13NO4 | | 分子量 | 163.17 | | 熔点 | 190 | | MDL编码 | MFCD00004295 | | Beilstein | 1769362 | | Merck | 14,1201 | | EINECS 编号 | 205-755-1 |
安全信息 |
| 990589 | J&K | N,N-Bis(2-hydroxyethyl)glycine | 99%, PH:4.0-6.0, 灼烧残渣:＜0.1 | 505元/100G; | 展开 |
基本信息 | 分子式 | C6H13NO4 | | 分子量 | 163.17 | | 熔点 | 190 | | MDL编码 | MFCD00004295 | | Beilstein | 1769362 | | Merck | 14,1201 | | EINECS 编号 | 205-755-1 |
安全信息 |
| A14957 | Alfa Aesar | Bicine | 99% | 660元/50g; 2754元/250g; 8386元/1000g; | 展开 |
应用
Bicine is widely utilized as a buffering agent for low temperature work. It is used in kinetic study of a quaternary transition-state analogue complex of creatine kinase reaction. It is employed in the thin layer ion exchange chromatography method for protein resolution. It is employed in serum guanase determination by the preparation of stable substrate solution. 备注
Store in cool place. Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00004295 EINECS
205-755-1 分子式
C6H13NO4 分子量
163.17 熔点
ca 191° dec. 灵敏度
Ambient temperatures. 形态
Crystalline powder 溶解性
Soluble in water. Beilstein
1769362 Merck
14,1201 安全信息 RTECS
MB9700000 TSCA
是 |
| J60494 | Alfa Aesar | Bicine | 0.5M buffer soln., pH 7.5 | 1197元/100ml; 2048元/250ml; | 展开 |
应用
A zwitterionic amino acid buffer agent used for low temperature work. The use of bicine in a thin layer ion exchange chromatography method for protein resolution has been published. Bicine has been utilized in peptide and protein crystallization. A kinetic study of a quaternary transition-state analogue complex of creatine kinase used bicine in the reaction buffer. A multiphasic buffer system for SDS-PAGE of proteins and peptides that incorporates bicine has been described. 备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. 基本信息 MDL
MFCD00004295 灵敏度
Ambient temperatures. 形态
Liquid 溶解性
Soluble in water (1M) at 20°C, ethanol (slightly), ether (slightly), and chloroform (slightly). 安全信息 TSCA
是 |
| C17265 | Alfa Aesar | Bicine | 99+%, for analysis | 1889元/100g; 2597元/250g; 7835元/1kg; | 展开 |
基本信息 Ref#
17265 MDL
4295 分子式
C6 H13 N O4 分子量
163.17 |
| C32771 | Alfa Aesar | Bicine | 99+%, for biochemistry | 581元/25g; 1725元/100g; 4500元/500g; | 展开 |
基本信息 Ref#
32771 MDL
4295 分子式
C6 H13 N O4 分子量
163.17 |
| BP2646250 | Alfa Aesar | BICINE 250G | | 2321元/250g; | 展开 |
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| BP2646100 | Alfa Aesar | BICINE 100G | | 1413元/100g; | 展开 |
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| BP26461 | Alfa Aesar | BICINE 1KG | | 5587元/1kg; | 展开 |
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| 391336-M | Millipore | Bicine, ULTROL® Grade | A zwitterionic amino acid buffer active in the pH 7.6-9.0 range. Has a pKa of 8.26 at 25°C. Absorbance (5%, H2O, 250 nm):0.05. | 1396.74元/100 g; 7959.22元/1 kg; | 展开 |
产品说明 一般描述 Absorbance (5%, H2O, 250 nm): <0.05.
A zwitterionic amino acid buffer useful in the pH range of 7.5-9.0 (Absorbance: <0.05 at 260 nm, 100 mM, H2O). Has a pKa of 8.26 at 25°C.
A zwitterionic amino acid buffer active in the pH 7.6-9.0 range. Has a pKa of 8.26 at 25°C. 警告 Toxicity: Standard Handling (A) 法律信息 CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
ULTROL is a registered trademark of Merck KGaA, Darmstadt, Germany 基本信息 产品性质 | 质量水平 | 100 | | 测定 | >99% (titration) | | 形式 | solid | | manufacturer/tradename | Calbiochem® | | 储存条件 | OK to freeze | | 颜色 | white | | pKa (20 ℃) | 8.4 | | 溶解性 | water: 5 mg/mL | | 痕量阴离子 | sulfate (SO42-): ≤0.005% | | 痕量阳离子 | Na: ≤0.005%
heavy metals (as Pb): <0.0005% | | 储存温度 | 10-30℃ | | InChI | 1S/C6H13NO4.Na/c8-3-1-7(2-4-9)5-6(10)11;/h8-9H,1-5H2,(H,10,11);/q;+1/p-1 | | InChI key | MFBDBXAVPLFMNJ-UHFFFAOYSA-M |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| B3876 | Sigma-Aldrich | Bicine | ≥99% (titration) | 546.84元/25 G; 1449.34元/100 G; 2905.6元/250 G; 7666.6元/1 KG; | 展开 |
产品说明 包装 1 kg in poly drum
25, 100, 250 g in poly bottle 应用 用于低温生化工作的推荐缓冲液。用于制备稳定的血清鸟嘌呤酶测定底物溶液。通过等发色团法，使用葡聚糖凝胶® ，作为间隔区分离血浆蛋白。 其他说明 Scripps Center for Metabolomics(斯克里普斯代谢组学中心)独立生成的串联质谱数据，可以PDF格式查看或下载。 B3876.pdf 经过测试的代谢物在Scripps Center for Metabolomics(斯克里普斯代谢组学中心) METLIN 代谢物数据库中有重点介绍。更多信息请见sigma.com/metlin。 法律信息 Sephadex is a registered trademark of Cytiva 基本信息 | 经验(实验)分子式 | C6H13NO4 | | 分子量 | 163.17 | | Beilstein | 1769362 | | EC 号 | 205-755-1 | | MDL编号 | MFCD00004295 | | PubChem化学物质编号 | 24891738 | | NACRES | NA.25 |
产品性质 | 质量水平 | 400 | | 测定 | ≥99% (titration) | | 形式 | powder or crystals | | pH值(酸碱度) | 3.5-5.0 | | 有效pH范围 | 7.6 - 9.0 | | pKa (25 ℃) | 8.3 | | 溶解性 | water: 25 % (w/w), clear, colorless | | application(s) | diagnostic assay manufacturing | | 储存温度 | room temp | | SMILES string | OCCN(CCO)CC(O)=O | | InChI | 1S/C6H13NO4/c8-3-1-7(2-4-9)5-6(10)11/h8-9H,1-5H2,(H,10,11) | | InChI key | FSVCELGFZIQNCK-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| B8660 | Sigma-Aldrich | Bicine | BioXtra, ≥99% (titration) | 791.45元/25 G; 2684.34元/100 G; 4604.22元/250 G; 12860.4元/1 KG; | 展开 |
产品说明 包装 1 kg in poly drum
25, 100, 250 g in poly bottle 应用 用于低温生化工作的推荐缓冲液。用于制备稳定的血清鸟嘌呤酶测定底物溶液。通过等发色团法，使用葡聚糖凝胶® ，作为间隔区分离血浆蛋白。 法律信息 Sephadex is a registered trademark of Cytiva 基本信息 | 经验(实验)分子式 | C6H13NO4 | | 分子量 | 163.17 | | Beilstein | 1769362 | | EC 号 | 205-755-1 | | MDL编号 | MFCD00004295 | | PubChem化学物质编号 | 24892086 | | NACRES | NA.25 |
产品性质 | 质量水平 | 400 | | 产品线 | BioXtra | | 测定 | ≥99% (titration) | | 形式 | powder | | 杂质 | ≤0.005% Phosphorus (P)
≤0.1% Insoluble matter | | 灼烧残渣 | ≤0.1% | | pH值(酸碱度) | 4.0-6.0 (1 M in H2O) | | 有效pH范围 | 7.6 - 9.0 | | pKa (25 ℃) | 8.3 | | 溶解性 | H2O: 1 M, clear, colorless | | 痕量阴离子 | chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05% | | 痕量阳离子 | Al: ≤0.0005%
Ca: <0.001%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Na: ≤0.005%
Pb: ≤0.001%
Zn: ≤0.0005% | | 吸光度 | ≤0.05 at 260 in H2O at 1 M
≤0.05 at 280 in H2O at 1 M | | application(s) | diagnostic assay manufacturing | | 储存温度 | room temp | | SMILES string | OCCN(CCO)CC(O)=O | | InChI | 1S/C6H13NO4/c8-3-1-7(2-4-9)5-6(10)11/h8-9H,1-5H2,(H,10,11) | | InChI key | FSVCELGFZIQNCK-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| RDD036 | Sigma-Aldrich | Bicine | Redi-Dri™, ≥99%, free-flowing | 1358.05元/100 G; 4672.87元/500 G; 7682.95元/1 KG; | 展开 |
产品说明 应用 Redi-Dri™ is an innovative packaging product line that helps eliminate clumping material by adding extra packaging process steps without any chemical additives, anti-clumping agents, or hydrophobic compounds. Redi Dri offers a more convenient and safer way to handle the products.
用于低温生化工作的推荐缓冲液。用于制备稳定的血清鸟嘌呤酶测定底物溶液。通过等发色团法，使用葡聚糖凝胶® ，作为间隔区分离血浆蛋白。 法律信息 Redi-Dri is a trademark of sigma-aldrich Co. LLC
Sephadex is a registered trademark of Cytiva 基本信息 | 经验(实验)分子式 | C6H13NO4 | | 分子量 | 163.17 | | Beilstein | 1769362 | | MDL编号 | MFCD00004295 |
产品性质 | 产品线 | Redi-Dri™ | | 质量水平 | 100 | | 测定 | ≥99% | | 质量 | free-flowing | | 有效pH范围 | 7.6-9.0
7.6 - 9.0 | | pKa (25 ℃) | 8.3 | | SMILES string | OCCN(CCO)CC(O)=O | | InChI | 1S/C6H13NO4/c8-3-1-7(2-4-9)5-6(10)11/h8-9H,1-5H2,(H,10,11) | | InChI key | FSVCELGFZIQNCK-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 045147 | Fluorochem | N,N-Bis(2-hydroxyethyl)glycine BICINE | 99% | 220元/25g; 550元/100g; 5038元/1kg; | 展开 |
基本信息 | CAS Number | 150-25-4 | | MDL Number | MFCD00004295 |
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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