| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| D797559 | MACKLIN | D-荧光素游离酸 | 10mM in DMSO | 186元/1ml; | 咨询 |
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| D807792 | MACKLIN | D-荧光素游离酸 | 98% | 50元/10mg; 180元/50mg; 512元/250mg; 1520元/1g; | 咨询 |
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| A5030 | TCI | D-(-)-Luciferin [Chemiluminescence Reagent] | >98.0%(HPLC) | 1155元/10MG; 4090元/50MG; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(HPLC) | | 分子式/分子量 | C11H8N2O3S2 = 280.32 | | 外观与形状(20℃) | 固体 | | 储存温度 | <0℃ | | 应避免的情况 | 加热 | | 包装和容器 | 10MG-带有塑料内管的玻璃瓶 (查看图片) | | Reaxys-RN | 30484 | | PubChem物质ID | 87561286 | | Merck Index (14) | 4086 | | MDL编号 | MFCD00042929 |
技术规格 | Appearance | White to Light yellow powder to crystal | | Purity(HPLC) | min. 98.0 area% | | Purity(Neutralization titration) | min. 90.0 % | | Specific rotation [a]20/D | -30.0 to -34.0 deg(C=1, DMF) | | Luminescent test | to pass test |
物性(参考值) | 熔点 | 186 ℃(dec.) | | 比旋光度 [α]D | -33° (C=1,DMF) | | 最大吸收波长 | 360(H2O) nm |
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| 337806 | J&K | D-(-)-Luciferin | 99% | 336元/10MG; 688元/50MG; 825元/100MG; 1647元/500MG; 2363元/1G; | 咨询 |
基本信息 | 分子式 | C11H8N2O3S2 | | 分子量 | 280.32 | | 熔点 | 186 | | 比旋光度([α]20D) | -34 to -32 (C=1, DMF) | | MDL编码 | MFCD00042929 | | Beilstein | 30484 | | EINECS 编号 | 219-981-3 | | 存储条件 | Freezer -20℃ |
安全信息 |
| L9504 | Sigma-Aldrich | D-Luciferin | synthetic | 879.94元/1 MG; 2580.73元/5 MG; 4369.5元/10 MG; 16000.2元/50 MG; 28702.8元/100 MG; | 咨询 |
产品说明 一般描述 荧光素是一种大量存在于发光性生物体中的小分子。该分子对氧和光敏感。 应用 荧光素用于通过荧光素酶检测测定小鼠和拟南芥种子中的荧光素酶活性。它也被用于测量新生大鼠心室心肌细胞的生物发光。
萤火虫荧光素酶的底物，Km约为2 μM。 包装 10, 50, 100 mg in poly bottle
1, 5 mg in glass bottle 生化/生理作用 细胞内的荧光素摄入受到三磷酸腺苷(ATP)结合盒(ABC)转运体抑制剂的调节，例如ATP结合盒转运子G2 (ABCG2)/乳腺癌耐受蛋白(BCRP)抑制剂烟曲霉毒素C等。这一基质被萤火虫萤光素酶氧化，发出能够穿过活组织的光量子。 基本信息 | 经验(实验)分子式 | C11H8N2O3S2 | | 分子量 | 280.32 | | Beilstein | 30484 | | EC 号 | 219-981-3 | | MDL编号 | MFCD00042929 | | PubChem化学物质编号 | 24896524 | | NACRES | NA.32 |
产品性质 | 质量水平 | 300 | | 生物来源 | synthetic | | 测定 | ≥98% (HPLC) | | 形式 | powder | | 溶解性 | DMSO: 10 mg/mL, clear, colorless to faintly yellow | | 荧光 | λex 328 nm; λem 532 nm in H2O | | 储存温度 | −20℃ | | SMILES string | OC(=O)[C@H]1CSC(=N1)c2nc3ccc(O)cc3s2 | | InChI | 1S/C11H8N2O3S2/c14-5-1-2-6-8(3-5)18-10(12-6)9-13-7(4-17-9)11(15)16/h1-3,7,14H,4H2,(H,15,16)/t7-/m1/s1 | | InChI key | BJGNCJDXODQBOB-SSDOTTSWSA-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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| L6152 | Sigma-Aldrich | D-Luciferin | synthetic, BioXtra, ≥99% (HPLC) | 3176.97元/1 MG; 15755.5元/10 MG; | 咨询 |
产品说明 一般描述 D-荧光素主要由发光生物生产。它可以简便地绕过血睾屏障、血脑屏障和血胎盘屏障进行循环。这种小分子对光线和氧气敏感。其粉末形式也对水分敏感。 应用 D-荧光素已用于制备发光测量法测定氮氧化物用的反应混合物。它还被用于制备荧光素检测用D-荧光素储备溶液。
萤火虫荧光素酶的底物，Km约为2 μM。 包装 1, 10 mg in glass bottle 联系 相对于L 9504，高度纯化的级别具有降低的抑制剂水平 基本信息 | 经验(实验)分子式 | C11H8N2O3S2 | | 分子量 | 280.32 | | Beilstein | 30484 | | EC 号 | 219-981-3 | | MDL编号 | MFCD00042929 | | PubChem化学物质编号 | 24896428 | | NACRES | NA.32 |
产品性质 | 质量水平 | 200 | | 生物来源 | synthetic | | 产品线 | BioXtra | | 测定 | ≥99% (HPLC) | | 形式 | powder | | 溶解性 | DMSO: 10 mg/mL, clear, colorless to faintly yellow | | 储存温度 | −20℃ | | SMILES string | OC(=O)[C@H]1CSC(=N1)c2nc3ccc(O)cc3s2 | | InChI | 1S/C11H8N2O3S2/c14-5-1-2-6-8(3-5)18-10(12-6)9-13-7(4-17-9)11(15)16/h1-3,7,14H,4H2,(H,15,16)/t7-/m1/s1 | | InChI key | BJGNCJDXODQBOB-SSDOTTSWSA-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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| M03620 | Fluorochem | D-Luciferin | 95% | 1606元/250mg; 4840元/1g; | 咨询 |
基本信息 | CAS Number | 2591-17-5 | | MDL Number | MFCD00042929 | | Boiling Point | 587.6℃ | | Melting Point | 200-204℃ | | Density | 1.4916 |
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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