生物测定系统/QuantiChrom&trade；谷胱甘肽S-转移酶检测试剂盒/100试验/DGST-100
商品编号：
DGST-100
品牌：
bioassaysys
市场价：
¥5380.00
美元价：
2690.00
联系Q Q：
3392242852
电话号码：
4000-520-616
电子邮箱：
info@ebiomall.com
商品介绍
QuantiChrom™ Glutathione S-transferase Assay Kit
- Product Overview
- Product FAQ
- Product Citations
- Assay Service
ProtocolSDS
Application
- Glutathione S-transferase activity determination in biological samples.
Key Features
- Fast and sensitive. Linear detection range (20 µL sample): 2 to 80 U/L for 10 min reaction at 25°C.
- Convenient and high-throughput. Homogeneous "mix-incubate-measure" type assay. Can be readily automated on HTS liquid handling systems for processing thousands of samples per day.
Method
- OD340nm
Samples
- Biological samples (e.g. cell lysates, tissues, etc.)
Species
- All
Size
- 100 tests
Detection Limit
- 2 U/L
Shelf Life
- 6 months
More Details
- GLUTATHIONE TRANSFERASE (GST; EC 2.5.1.18) is a multifunctionalenzyme that plays an important role in cellular detoxification. GST protects cells against foreign compounds such as carcinogens and drugs by catalyzing the attachment of glutathione to the compounds electrophilic and/or hydrophobic sites. BioAssay Systems Glutathione S-transferase assay kit is based on the GST enzyme reaction between GSH and the GST substrate, CDNB (1-chloro-2,4-dinitrobenzene). The GST catalyzed formation of GS-DNB produces a dinitrophenyl thioether which can be detected spectrophotometrically at 340 nm. The rate of increase in absorbance at 340 nm is directly proportional to the GST activity in the sample.
How do I store the kit?
This kit is shipped at ambient temperature. Upon receiving, please keep the kit at 4°C. Store reconstituted glutathione tube at -20°C and use within 3 weeks.What kind of samples can be used?
This kit can be used in cell, tissue, plasma, and erythrocyte samples, etc.Can I store unused reagents for future use?
Yes, unused reagents can be stored according to the assay protocol. Since glutathione is quite unstable after reconstitution, store unused glutathione at -20°C and avoid repeated freeze/thaw cycles.For more detailed product information and questions, please feel free to Contact Us. Or for more general information regarding our assays, please refer to our General Questions. No citations for this new product. Please check back later.You mayclick here to check if citations are available, but are not listed here yet.
If you or your labs do not have the equipment or scientists necessary to run this assay, BioAssay Systems can perform the service for you.Simply send us your samples:- Fast turnaround - Quality data - Low costPlease email or call 1-510-782-9988 x 2 to request assay service.
品牌介绍
BioAssay Systems位于加州北部，是一家专注于提供高质量试剂盒的生物技术公司，试剂盒种类广泛、使用简便、操作简单、快速且性能优越，用户不需花额外的时间来作调适测试。BioAssay Systems产品具有快速、简单、高通量（可用于HTS药物筛选）、灵敏(特别适合小鼠样品) 、准确性高和低干扰等主要特征，且采用发光、生物发光、化学发光、荧光等非放射性的检测技术，安全无害可靠。
