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Merck

41573

Trizma® hydrochloride buffer solution

BioUltra, Molecular Biology, pH 7.2

Synonym(s):

Tris(hydroxymethyl)aminomethane hydrochloride buffer solution

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About This Item

UNSPSC Code:
12161700
NACRES:
NA.25
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3675235

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Product Name

Trizma® hydrochloride buffer solution, BioUltra, Molecular Biology, pH 7.2

InChI

1S/C4H11NO3.ClH/c5-4(1-6,2-7)3-8;/h6-8H,1-3,5H2;1H

SMILES string

Cl.NC(CO)(CO)CO

InChI key

QKNYBSVHEMOAJP-UHFFFAOYSA-N

grade

Molecular Biology

product line

BioUltra

form

liquid

impurities

DNases, RNases, none detected
insoluble matter, passes filter test
proteases, phosphatases, none detected

pH

7.2±0.1 (25)

density

1.05 g/mL at 20 °C

cation traces

Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Li: ≤1 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Na: ≤20 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg

λ

neat

UV absorption

λ: 260 nm Amax: 0.03
λ: 280 nm Amax: 0.04

application(s)

diagnostic assay manufacturing

Quality Level

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1 of 4

This Item
93313T3253T6666
grade

for molecular biology

grade

for molecular biology

grade

reagent grade

grade

-

Quality Level

100

Quality Level

100

Quality Level

400

Quality Level

400

product line

BioUltra

product line

BioUltra

product line

-

product line

BioXtra

application(s)

diagnostic assay manufacturing

application(s)

-

application(s)

diagnostic assay manufacturing
life science and biopharma
sample preparation

application(s)

diagnostic assay manufacturing

form

liquid

form

liquid

form

crystalline

form

powder

density

1.05 g/mL at 20 °C

density

1.05 g/mL at 20 °C

density

1.39 g/cm3 at 20—25 °C, 1.41 g/cm3 at 20—25 °C

density

-

Legal Information

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

pictograms

Corrosion

signalword

Warning

hcodes

Hazard Classifications

Met. Corr. 1

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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