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Merck

51457

Urea solution

BioUltra, ~8 M in H2O

동의어(들):

Carbamide, Carbonyldiamide

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:
NH2CONH2
CAS 번호:
57-13-6
Molecular Weight:
60.06
UNSPSC Code:
12352111
NACRES:
NA.25
PubChem Substance ID:
57651308
MDL number:
MFCD00008022
Beilstein/REAXYS Number:
635724

주요 문서

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InChI

1S/CH4N2O/c2-1(3)4/h(H4,2,3,4)

SMILES string

NC(N)=O

InChI key

XSQUKJJJFZCRTK-UHFFFAOYSA-N

product line

BioUltra

concentration

~8 M in H2O

impurities

insoluble matter, passes filter test, ≤0.005% formaldehyde (HCHO), ≤0.05% biuret

refractive index

n20/D 1.40

pH

8.0-10.0 (25 °C)

anion traces

chloride (Cl-): ≤5 mg/kg, sulfate (SO42-): ≤10 mg/kg

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: 0.02

Quality Level

100

Gene Information

human ... CA1(759), CA2(760), EPHX2(2053)
mouse ... Ephx2(13850)
rat ... Ppm1a(24666)

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관련 카테고리

Application

Urea solution has been used as a urea buffer for the denaturation of heavy chain and β2m inclusion body preparations. It has also been used as a component of 1x wash buffer to purify HIS-tagged microphthalmia-associated transcription factor (MITF).

저장 등급

10 - Combustible liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

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시험 성적서(COA)

Lot/Batch Number
BCCN7061
BCCM8020
BCCL9779
BCCL6944
BCCK9869

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