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C3142

α-Chymotrypsin from bovine pancreas

Name: α-Chymotrypsin from bovine pancreas | Sigma Aldrich | Chemikart
Brand: Chemikart
Price: 8125.2 inr
Availability: InStock

(TLCK treated to inactivate residual tryspin activity), Type VII, essentially salt-free, lyophilized powder, ≥40 units/mg protein

Manufacturer: Sigma Aldrich

CAS Number: 9004-07-3

Synonym(S): TLCK-Chymotrypsin

Select a Size

Pack Size	SKU	Availability	Price
10 MG	C3142-10-MG	In Stock	₹ 8,125.20
25 MG	C3142-25-MG	In Stock	₹ 15,373.50
100 MG	C3142-100-MG	In Stock	₹ 40,670.40

C3142 - 10 MG

₹ 8,125.20

In Stock

Quantity

Base Price: ₹ 8,125.20

GST (18%): ₹ 1,462.536

Total Price: ₹ 9,587.736

Quality Level

200

type

Type VII

form

essentially salt-free, lyophilized powder

specific activity

≥40 units/mg protein

mol wt

25 kDa

solubility

1 mM HCl: soluble 10 mg/mL, clear

UniProt accession no.

P00767

storage temp.

−20°C

Gene Information

cow ... CTRB1(618826)

Other Options

Product Name	Manufacturer	Price Range
Sigma Aldrich Fine Chemicals Biosciences alpha-Chymotrypsin from bovine pancreas suitable for protein sequencing, salt-free, lyophilized powder \| 9004-07-3 \| MFCD00130481 \| 25UG	Sigma Aldrich Fine Chemicals Biosciences	₹ 14,254.30
Sigma Aldrich Fine Chemicals Biosciences alpha-Chymotrypsin from bovine pancreas (TLCK treated to inactivate residual tryspin activity), Type VII, essentially salt-free, lyophilized powder, >=40 units/mg protein \| 9004-07-3 \| MFCD00130481 \| 25MG	Sigma Aldrich Fine Chemicals Biosciences	₹ 13,311.42
Sigma Aldrich Fine Chemicals Biosciences alpha-Chymotrypsin from bovine pancreas >=40 units/mg protein, vial of 5 mg \| 9004-07-3 \| MFCD00130481 \| 10VL	Sigma Aldrich Fine Chemicals Biosciences	₹ 33,539.52
Sigma Aldrich Fine Chemicals Biosciences alpha-Chymotrypsin from human pancreas lyophilized powder \| 9004-07-3 \| MFCD01323069 \| 1VL	Sigma Aldrich Fine Chemicals Biosciences	₹ 71,682.17
Sigma Aldrich Fine Chemicals Biosciences a-Chymotrypsin from bovine pancreas \| 9004-07-3 \| MFCD00130481 \| 250mg	Sigma Aldrich Fine Chemicals Biosciences	₹ 8,699.74
Sigma Aldrich Fine Chemicals Biosciences Chymotrypsin BRP, European Pharmacopoeia (EP) Reference Standard \| 9004-07-3 \|	Sigma Aldrich Fine Chemicals Biosciences	₹ 23,582.90
Chymotrypsin	Sigma Aldrich	₹ 48,784.50
α-Chymotrypsin from bovine pancreas	Sigma Aldrich	₹ 7,115.10 - ₹ 96,681.00
α-Chymotrypsin from bovine pancreas	Sigma Aldrich	₹ 34,154.70
α-Chymotrypsin from bovine pancreas	Sigma Aldrich	₹ 12,642.90 - ₹ 35,042.70

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Description

Application: α-Chymotrypsin from Sigma has been used to determine the crystal structures of two homologous inhibitors (pars intercerebralis major peptide-C and pars intercerebralis major peptide-D2v) from the insect Locusta migratoria by forming a complex with the enzyme.[1]
Biochem/physiol Actions: α-Chymotrypsin is a serine peptidase and has 241 amino acid residues contained in three polypeptide chains (A chain-13 residues, B chain-131 residues, and C chain-97 residues) linked by disulfide bridges. Molecular weight of this enzyme is found to be 25 kDa. Its pI is 8.75. It selectively hydrolyzes peptide bonds on the C-terminal side of tyrosine, phenylalanine, tryptophan, and leucine. Ca2+ activates and stabilizes the enzyme. The enzyme is inhibited by diisopropyl fluorophosphate (DFP), phenylmethanesulfonyl fluoride (PMSF), N-p-tosyl-L-phenylalanine chloromethyl ketone (TPCK), chymostatin, aprotinin, α1-antitrypsin, α2-macroglobulin, 10 mM Cu2+ and Hg2+.
Unit Definition: One unit will hydrolyze 1.0 μmole of BTEE per min at pH 7.8 at 25 °C.
Preparation Note: TLCK treatment inactivates trypsin which may be present in chymotrypsin, without affecting the chymotrypsin activity.
Analysis Note: Protein determined by A1%/280
Other Notes: View more information on chymotrypsin at www.sigma-aldrich.com/enzymeexplorer

SAFETY INFORMATION

Pictograms

GHS08,GHS07,GHS09

Signal Word

Danger

Hazard Statements

H302,H315,H319,H334,H335,H400

Precautionary Statements

P261 - P264 - P273 - P301 + P312 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 1

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Quality Level:

200

type:

Type VII

form:

essentially salt-free, lyophilized powder

specific activity:

≥40 units/mg protein

mol wt:

25 kDa

solubility:

1 mM HCl: soluble 10 mg/mL, clear

UniProt accession no.:

P00767

storage temp.:

−20°C

Gene Information:

cow ... CTRB1(618826)

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α-Chymotrypsin from bovine pancreas

Select a Size

Select a Size

Properties

Quality Level

type

form

specific activity

mol wt

solubility

UniProt accession no.

storage temp.

Gene Information

Other Options

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Description

SAFETY INFORMATION

Pictograms

Signal Word

Hazard Statements

Precautionary Statements

Hazard Classifications

Target Organs

WGK

Personal Protective Equipment

Compare Similar Items

Show Difference

Sigma Aldrich

Quality Level: 200 type: Type VII form: essentially salt-free, lyophilized powder specific activity: ≥40 units/mg protein mol wt: 25 kDa solubility: 1 mM HCl: soluble 10 mg/mL, clear UniProt accession no.: P00767 storage temp.: −20°C Gene Information: cow ... CTRB1(618826)

Sigma Aldrich

Quality Level: 200 type: __ form: powder specific activity: __ mol wt: __ solubility: H2O: soluble 50 mg/mL, clear, colorless to faintly yellow UniProt accession no.: __ storage temp.: −20°C Gene Information: __

Sigma Aldrich

Quality Level: 100 type: __ form: powder specific activity: __ mol wt: __ solubility: __ UniProt accession no.: __ storage temp.: __ Gene Information: __

Sigma Aldrich

Quality Level: 200 type: __ form: powdersolid specific activity: __ mol wt: __ solubility: __ UniProt accession no.: __ storage temp.: __ Gene Information: __

Quality Level:

200

type:

Type VII

form:

essentially salt-free, lyophilized powder

specific activity:

≥40 units/mg protein

mol wt:

25 kDa

solubility:

1 mM HCl: soluble 10 mg/mL, clear

UniProt accession no.:

P00767

storage temp.:

−20°C

Gene Information:

cow ... CTRB1(618826)

Quality Level:

200

type:

form:

powder

specific activity:

mol wt:

solubility:

H2O: soluble 50 mg/mL, clear, colorless to faintly yellow

UniProt accession no.:

storage temp.:

−20°C

Gene Information:

__

Quality Level:

100

type:

form:

powder

specific activity:

mol wt:

solubility:

UniProt accession no.:

storage temp.:

Gene Information:

__

Quality Level:

200

type:

form:

powdersolid

specific activity:

mol wt:

solubility:

UniProt accession no.:

storage temp.:

Gene Information:

__