Quality Level
grade
BioPerformance Certified, Molecular Biology
form
solution
concentration
1 M
technique(s)
cell culture | mammalian: suitable
impurities
DNase, RNase, Protease, none detected, bioburden, tested, endotoxin, tested, ≤5 ppm Heavy metals (as Pb)
pH
7.8
useful pH range
7.0-9.0
absorption
≤0.05 at 290 at 40%
General description
Tris(hydroxymethyl)aminomethane (Tris) is a routine buffer in biological sciences. The pH buffering range is between 7.0 -9.0. It displays negligible binding towards metal in solutions. Tris is used majorly in combination with ethylenediaminetetraacetic acid (EDTA), especially for electrophoretic studies. Its low ionic mobility finds usage in capillary electrochromatography as well.
A series of Pre-mixed solutions of TRIZMA Base and TRIZMA HCl to provide commonly used pH values for Tris buffers. No mixing or pH adjustment necessary. Guaranteed accuracy ± 0.1 pH units.
Application
Trizma® hydrochloride solution has been used:
- as a component of lysis buffer for lysing human embryonic kidney (HEK) 293 cells
- in the 10X digoxigenin (DIG) deoxynucleoside triphosphate (dNTP) nick translation labeling buffer and in tris EDTA and sodium chloride (TEN) buffer
- in the preparation of tris, acetate, ethylenediaminetetraacetic acid (EDTA) (1x TAE) buffer and as a component of 10X gel loading dye
Legal Information
Trizma is a registered trademark of Merck KGaA, Darmstadt, Germany
저장 등급
10 - Combustible liquids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Stuart W Tompson et al.
Bio-protocol, 7(10) (2017-08-02)
There are several in silico programs that endeavor to predict the functional impact of an individual's sequence variation at splice donor/acceptor sites, but experimental confirmation is problematic without a source of RNA from the individual that carries the variant. With
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| T2569-100ML | 04061837342387 |
| T2569-1L | 04061837342417 |