Urea solution
Manufacturer: Sigma Aldrich
CAS Number: 57-13-6
Synonym(S): Carbamide, Carbonyldiamide
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 ML | 51457-100-ML | In Stock | ₹ 6,668.20 |
| 500 ML | 51457-500-ML | In Stock | ₹ 25,990.83 |
51457 - 100 ML
In Stock
Quantity
1
Base Price: ₹ 6,668.20
GST (18%): ₹ 1,200.276
Total Price: ₹ 7,868.476
product line
BioUltra
Quality Level
100
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/kgsulfate (SO42-): ≤10 mg/kg
cation traces
Al: ≤1 mg/kgAs: ≤0.1 mg/kgBa: ≤1 mg/kgBi: ≤1 mg/kgCa: ≤5 mg/kgCd: ≤1 mg/kgCo: ≤1 mg/kgCr: ≤1 mg/kgCu: ≤1 mg/kgFe: ≤1 mg/kgK: ≤20 mg/kgLi: ≤1 mg/kgMg: ≤1 mg/kgMn: ≤1 mg/kgMo: ≤1 mg/kgNa: ≤20 mg/kgNi: ≤1 mg/kgPb: ≤1 mg/kgSr: ≤1 mg/kgZn: ≤1 mg/kg
λ
neat
UV absorption
λ: 260 nm Amax: 0.03λ: 280 nm Amax: 0.02
Other Options
Related Products
Description
- Application: Urea solution has been used as a urea buffer for the denaturation of heavy chain and β2m inclusion body preparations.[1] It has also been used as a component of 1x wash buffer to purify HIS-tagged microphthalmia-associated transcription factor (MITF).[2]
SAFETY INFORMATION
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves