catalog number :
MBS6034044
products type :
Biochemical
products full name :
WST-1
products short name :
[WST-1]
products name syn :
[4-[3-(4-lodophenyl)-2-(4-nitrophenyl)-2H-5-tetrazolio)-1 ,3-benzene Disulfonate]
form :
Supplied as a yellow solid
storage stability :
May be stored at RT for short-term only. Long-term storage is recommended at -20 degree C. Stable for 6 months after receipt. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Hygroscopic and light sensitive. Store under Inert atmosphere.
image1 heading :
Structure
other info1 :
CAS Number: 150849-52-8. Molecular Formula: C19H11IN5NaO8S2
other info2 :
Atmosphere: Inert Gas. Melting Point: > 270degree C (dec.). Solubility: DMSO (Slightly), Water (Slightly). Method for Determining Identity: Conforms to structure. TLC Conditions: C 18; Water: Methanol: Acetic Acid=6:4:0.1; Visualized with UV and KMn04; Single spot, Rf=O.55. Water Content: 6%. Elemental Analysis: Found: %C: 32.96, %H 2.31, %N 10.25. Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic application. Toxicity and Hazards: All prroducts should be handled by qualified personnel only, trained in laboratory procedures.
products categories :
Biochemicals
products description :
A highly sensitive tetrazolium reagent (light red) that produces a water-soluble formazan (dark red color) in NADH and cell proliferation assays due to cleavage by mitochondrial dehydrogenase. WST-1 formazan l max = 438nm; e= 3.7 x 104