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Merck

B9754

BIS-TRIS

≥98.0% (titration)

동의어(들):

2,2-Bis(hydroxymethyl)-2,2′,2″-nitrilotriethanol, 2-Bis(2-hydroxyethyl)amino-2-(hydroxymethyl)-1,3-propanediol, Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methane

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크기 선택

제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):
C8H19NO5
CAS 번호:
6976-37-0
Molecular Weight:
209.24
UNSPSC Code:
12161700
NACRES:
NA.25
PubChem Substance ID:
24892155
EC Number:
230-237-7
Beilstein/REAXYS Number:
2205275
MDL number:
MFCD00002853

주요 문서

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제품 이름

BIS-TRIS, ≥98.0% (titration)

InChI key

OWMVSZAMULFTJU-UHFFFAOYSA-N

InChI

1S/C8H19NO5/c10-3-1-9(2-4-11)8(5-12,6-13)7-14/h10-14H,1-7H2

SMILES string

OCCN(CCO)C(CO)(CO)CO

assay

≥98.0% (titration)

form

crystalline powder

storage condition

dry at room temperature

technique(s)

UV/Vis spectroscopy: suitable
electrophoresis: suitable

color

white

useful pH range

5.8-7.2

pKa (25 °C)

6.5

solubility

H2O: 500 mg/mL, clear, colorless to very faintly yellow

suitability

suitable for Western blot
suitable for column chromatography of proteins

application(s)

diagnostic assay manufacturing
general analytical
microbiology

Quality Level

400

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관련 카테고리

Application

Bis-Tris has been used :
  • as a buffer for Electrophoresis
  • as a component of transfer buffer for Western Blotting

Features and Benefits

  • Suitable for Biological and Biochemical Research
  • Effective Buffering from pH 5.8-7.2 (25 °C) with a pKa of 6.5 (25 °C)

General description

Bis-tris methane, also known as BIS-TRIS or BTM, is a zwitterionic buffering agent widely employed in biochemical and biological research. It functions effectively in aqueous solutions within a pH range of 5.8 to 7.2 and demonstrates minimal shifts in its dissociation constant. Further, it can be used as a substitute for the highly toxic buffer cacodylate and is also recognized for its ability to form complexes with different metals.

Other Notes

For additional information on our range of Biochemicals, please complete this form.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

저장 등급

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
SLCH2482
SLCH2481
SLCF0057
SLCF0064
SLCF0062

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특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

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Oncogene, 33(39), 4724-4734 (2013-10-22)
Uveal melanoma (UM) is a genetically and biologically distinct type of melanoma, and once metastatic there is no effective treatment currently available. Eighty percent of UMs harbor mutations in the Gαq family members GNAQ and GNA11. Understanding the effector pathways
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프로토콜

Enzymatic Activity of Glucose-6-Phosphatase [EC 3.1.3.9]

To measure glucose-6-phosphatase activity, the Taussky-Shorr method is used. This method is a spectrophotometric stop-rate determination assay that is measured at 660 nm.

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