推薦產品
化驗
≥73% (HPLC)
形狀
powder
成份
Dye content, 75%
顏色
brown to very dark brown
green to very dark green
溶解度
methanol: 1 mg/mL
λmax
554 nm
&epsilon ；(消光係數)
≥85000 at 554-560 nm in 0.1 M NaOH in methanol at 0.005 g/L
應用
diagnostic assay manufacturing
hematology
histology
儲存溫度
room temp
SMILES 字串
[Na+].CCN(CC)c1ccc2c(OC3=CC(\C=CC3=C2c4ccc(cc4S([O-])(=O)=O)S([O-])(=O)=O)=[N+](\CC)CC)c1
InChI
1S/C27H30N2O7S2.Na/c1-5-28(6-2)18-9-12-21-24(15-18)36-25-16-19(29(7-3)8-4)10-13-22(25)27(21)23-14-11-20(37(30,31)32)17-26(23)38(33,34)35;/h9-17H,5-8H2,1-4H3,(H-,30,31,32,33,34,35);/q;+1/p-1
InChI 密鑰
SXQCTESRRZBPHJ-UHFFFAOYSA-M
一般說明
磺酰罗丹明B（SRB）是一种亮粉色氨基甲氧杂蒽类染料。磺酰罗丹明B（SRB）测定被广泛用于 体外 细胞毒性筛选。SRB以化学计量方式与细胞的蛋白质成分结合。因此，从染色细胞中提取的染料量与细胞质量成正比。SRB还可用于细胞密度测定。
應用
磺酰罗丹明B已被用作MCF-7（人乳腺癌细胞系）细胞增殖实验的染料。
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 2
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
客戶也查看了
Endocrine disrupting effects in vitro of conazole antifungals used as pesticides and pharmaceuticals
Kj?rstad MB
Reproductive Toxicology, 30, 573-582 (2010)
Sulforhodamine B colorimetric assay for cytotoxicity screening
Vichai V
Nature Protocols, 1, 1112?1116-1112?1116 (2006)
Christian A Ruge et al.
Colloids and surfaces. B, Biointerfaces, 139, 219-227 (2016-01-01)
The conversion of colloidal drug carriers/polymeric nanoparticles into dry microparticulate powders (e.g., by spray-drying) is a prominent approach to overcome the aerodynamic limitations of these formulations for delivery via inhalation. However, to what extent such nano-embedded microparticles disintegrate into individual/intact
Yuwei Chen et al.
Bioscience reports, 40(5) (2020-05-05)
The liver is a vital organ and the hepatic lobule serves as the most basic structural and functional unit which is mainly assembled with parenchymal cells including hepatocytes and biliary epithelial cells. The continuous tubular arrangement of biliary cells which
Samantha N Andrews et al.
Pharmaceutical research, 30(4), 1099-1109 (2012-12-01)
Most methods to increase transdermal drug delivery focus on increasing stratum corneum permeability, without addressing the need to increase permeability of viable epidermis. Here, we assess the hypothesis that viable epidermis offers a significant permeability barrier that becomes rate limiting
我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
聯絡技術服務