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39890

Sigma-Aldrich

N,N-Dimethylcasein

BioReagent, suitable as Substrate for Proteolytic Enzymes

Synonym(s):

N,N-Dimethylated casein

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¥10,600
5 G
¥35,300

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1 G
¥10,600
5 G
¥35,300

About This Item

MDL number:
MFCD00147746
UNSPSC Code:
12352204
NACRES:
NA.28

¥10,600

Check Cart for Availability
New, lower price on this item!

Product Name

N,N-Dimethylcasein, BioReagent, for spectrophotometric det. of enzyme activity

product line

BioReagent

quality

for spectrophotometric det. of enzyme activity

solubility

water: 1.0 mg/mL, clear, colorless

λ

0.1 % in H2O (TBS test)

UV absorption

λ: 340 nm Amax: ≤0.08

storage temp.

2-8°C

Application

Substrate for the assay of proteolytic enzymes. Much more sensitive than the caseinolytic method of Kunitz[1][2]

Other Notes

Sales restrictions may apply

Disclaimer

Sales restrictions may apply.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

39890-VAR:
39890-1G:
39890-5G:
39890-250MG:
39890-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL4284
BCCL6866
BCCL1783
BCCK5980
BCCJ1322

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M Kunitz
The Journal of general physiology, 30(4), 291-310 (1947-03-20)
A study has been made of the general properties of crystalline soybean trypsin inhibitor. The soy inhibitor is a stable protein of the globulin type of a molecular weight of about 24,000. Its isoelectric point is at pH 4.5. It
The action of proteolytic enzymes on N,N-dimethyl proteins. Basis for a microassay for proteolytic enzymes.
Y Lin et al.
The Journal of biological chemistry, 244(3), 789-793 (1969-02-10)

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