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Merck
모든 사진(1)

Key Documents

475989

Sigma-Aldrich

MTT

Membrane-permeable yellow dye that is reduced by mitochondrial reductases in living cells to form the dark blue product, MTT-formazan.

동의어(들):

MTT, 3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyl-2H-tetrazolium Bromide, Thiazole Blue

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About This Item

실험식(Hill 표기법):
C18H16BrN5S
CAS Number:
Molecular Weight:
414.32
MDL number:
UNSPSC 코드:
12171500
NACRES:
NA.25

Quality Level

분석

≥98% (silver nitrate titration)

형태

solid

제조업체/상표

Calbiochem®

저장 조건

OK to freeze

불순물

≤0.5% Sulfated ash

색상

yellow

solubility

PBS: 2 mg/mL

양이온 미량물

heavy metals: ≤0.001%

배송 상태

ambient

저장 온도

15-25°C

InChI

1S/C18H16N5S.BrH/c1-13-14(2)24-18(19-13)23-21-17(15-9-5-3-6-10-15)20-22(23)16-11-7-4-8-12-16;/h3-12H,1-2H3;1H/q+1;/p-1

InChI key

AZKSAVLVSZKNRD-UHFFFAOYSA-M

일반 설명

Membrane-permeable yellow dye that is reduced by mitochondrial reductases in living cells to form the dark blue product, MTT-formazan. Spectrophotometric measurement of MTT-formazan at 540 or 570 nm allows quantitation of cell viability. Used as a direct indicator of cytotoxicity (such as for screening cancer drugs) and apoptosis. An electron acceptor used for studying NADP-dependent dehydrogenases.

생화학적/생리학적 작용

Cell permeable: yes
Primary Target
Used as a direct indicator of cytotoxicity and apoptosis.
Product does not compete with ATP.
Reversible: no

경고

Toxicity: Harmful & Carcinogenic / Teratogenic (E)

재구성

Following reconstitution, aliquot and freeze (-20°C.). Stock solutions are stable for up to 1 month at -20°C.

기타 정보

Liu, Y., et al. 1997. J. Neurochem.69, 581.
Abdallah, M.A. 1980. Eur. J. Biochem. 112, 331.

법적 정보

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

픽토그램

Health hazardExclamation mark

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2 - STOT SE 3

표적 기관

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

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