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Merck

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B4429

BIS-TRIS

BioPerformance Certified, suitable for cell culture, suitable for insect cell culture, ≥98.0%

Sinônimo(s):

2,2-Bis(hidroximetil)-2,2′,2″-nitrilotrietanol, 2-Bis(2-hidroxietil)amino-2-(hidroximetil)-1,3-propanodiol, Bis(2-hidroxietil)amino-tris(hidroximetil)metano

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Tamanho da embalagemSKUDisponibilidadePreço
25 g

Disponível para envio HOJEdeCajamar

R$ 485,00
100 g

Disponível para envio HOJEdeCajamar

R$ 1.230,00
500 g
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R$ 5.308,00
1 kg
Verificar disponibilidade no carrinho
R$ 8.912,00

Sobre este item

Fórmula empírica (Notação de Hill):
C8H19NO5
Número CAS:
Peso molecular:
209.24
UNSPSC Code:
12161700
NACRES:
NA.25
PubChem Substance ID:
EC Number:
230-237-7
Beilstein/REAXYS Number:
2205275
MDL number:

R$ 485,00


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grade

BioPerformance Certified

assay

≥98.0%

form

crystalline powder

technique(s)

cell culture | insect: suitable, cell culture | mammalian: suitable

impurities

endotoxin and total aerobic microbial count, tested

useful pH range

5.8-7.2

pKa (25 °C)

6.5

mp

104 °C

solubility

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

anion traces

≤5 ppm

suitability

suitable for supravital staining of living blood cells

application(s)

diagnostic assay manufacturing

SMILES string

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

InChI

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

InChI key

OWMVSZAMULFTJU-UHFFFAOYSA-N

General description

Bis-Tris is a zwitterionic buffer that is used in biochemistry and molecular biology research. It is structurally analogous to the the Good buffers that were developed to provide buffers in the pH range of 6.15 - 8.35 for wide applicability to biochemical studies. The useful pH range of Bis-Tris is 5.8 - 7.2.

Application


  • Um novo teste para o diagnóstico laboratorial de esferocitose: Este estudo apresenta um novo ensaio de diagnóstico utilizando o tampão BIS-TRIS, com o objetivo de melhorar a detecção e a caracterização da esferocitose em ambientes clínicos. A estabilidade do tampão e o pH ideal o tornam adequado para uso rotineiro em laboratórios clínicos, contribuindo para resultados diagnósticos precisos e reprodutíveis (Vettore et al., 1984).

Features and Benefits

Features:
  1. Qualified Raw Materials: Products that meet the stringent requirements of the Elevated Assurance Program, ensuring compliance with regulatory standards.
  2. Comprehensive Documentation: Includes essential documents such as certificates, impurity profiles, and declarations to support audits and risk assessments.
  3. M-Clarity Quality Attributes: Products are classified within the MQ300 quality segment or higher, demonstrating superior quality assurance. M-Clarity Program
  4. Confirmed Process Controls: Established processes that ensure consistency and reliability in manufacturing.
  5. Enhanced Change Notification: Timely updates on any changes to product specifications or processes, ensuring transparency and compliance.
  6. Freely Available Dossiers: Access to robust, ready-to-present product dossiers that include:
    1. Site quality assessment
    2. ISO 9001 certificate
    3. Detailed product specifications
    4. Relevant declarations/statements (e.g., animal origin content, BSE/TSE, nitrosamine)
Benefits:
  1. Regulatory Compliance: Helps you meet compliance standards effectively, reducing the risk of regulatory issues.
  2. Audit Readiness: Instills confidence during audits with comprehensive documentation and confirmed process controls, demonstrating your commitment to high-quality products.
  3. Operational Transparency: Supports supply chain transparency, allowing you to track and verify the quality of raw materials.
  4. Enhanced Support: Provides exceptional quality-related information and tailored assistance to meet your specific needs.
  5. Risk Mitigation: Facilitates thorough risk assessments with detailed documentation, helping you manage potential compliance challenges.
  6. Informed Decision-Making: Access to clear and comprehensive product information enables better decision-making and enhances operational efficiency.

Other Notes

Compare facilmente as especificações para os produtos MES com a tabela de especificações MES.

Legal Information

M-CLARITY is a trademark of Merck KGaA, Darmstadt, Germany

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Este Item
14879137260B9754
BIS-TRIS BioPerformance Certified, suitable for cell culture, suitable for insect cell culture, ≥98.0%

Sigma-Aldrich

B4429

BIS-TRIS

BIS-TRIS BioUltra, ≥99.0% (NT)

Sigma-Aldrich

14879

BIS-TRIS

BIS-TRIS EMPROVE® EVOLVE

SAFC

137260

BIS-TRIS

BIS-TRIS ≥98.0% (titration)

Sigma-Aldrich

B9754

BIS-TRIS

technique(s)

cell culture | insect: suitable, cell culture | mammalian: suitable

technique(s)

-

technique(s)

cell culture | mammalian: suitable

technique(s)

UV/Vis spectroscopy: suitable, electrophoresis: suitable

grade

BioPerformance Certified

grade

-

grade

-

grade

-

assay

≥98.0%

assay

≥99.0% (NT)

assay

-

assay

≥98.0% (titration)

application(s)

diagnostic assay manufacturing

application(s)

-

application(s)

-

application(s)

diagnostic assay manufacturing
general analytical
microbiology

form

crystalline powder

form

powder

form

powder

form

crystalline powder

solubility

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

solubility

H2O: 1 M at 20 °C, clear, colorless

solubility

water: 0.1 M, clear, colorless (aqueous)

solubility

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


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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

Classe de armazenamento

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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Product Information Sheet


Elizabeth M MacDonald et al.
Disease models & mechanisms, 7(4), 471-481 (2014-02-08)
The purpose of our study was to compare two acquired muscle atrophies and the use of myostatin inhibition for their treatment. Myostatin naturally inhibits skeletal muscle growth by binding to ActRIIB, a receptor on the cell surface of myofibers. Because
Lesley Cheng et al.
Kidney international, 86(2), 433-444 (2013-12-20)
Micro RNAs (miRNAs) have been shown to circulate in biological fluids and are enclosed in vesicles such as exosomes; they are present in urine and represent a noninvasive methodology to detect biomarkers for diagnostic testing. The low abundance of RNA
Alastair W Skeffington et al.
Plant physiology, 165(2), 866-879 (2014-05-02)
The first step on the pathway of starch degradation in Arabidopsis (Arabidopsis thaliana) leaves at night is the phosphorylation of starch polymers, catalyzed by glucan, water dikinase (GWD). It has been suggested that GWD is important for the control of



Número de item de comércio global

SKUGTIN
B4429-500G04061833617090
B4429-25G04061833429679
B4429-1KG04061835542857
B4429-100G04061833429655

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