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Merck

P5431

Sigma-Aldrich

Pectolyase from Aspergillus japonicus

aseptically filled, lyophilized powder, ≥2 units/mg solid

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About This Item

EC Number:
3.2.1.15 (BRENDA, IUBMB)
MDL number:
MFCD00131813
UNSPSC Code:
12352204

Key Documents

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sterility

aseptically filled

form

lyophilized powder

specific activity

≥2 units/mg solid

storage temp.

2-8°C

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Application

Used in plant protoplast preparation to digest cell wall prior to organelle isolation.

Other Notes

Reported to contain two types of pectinase, endopolygalacturonase (EC3.2.1.15), endopectin lyase (EC4.2.2.10) and a maceration stimulating factor.
View more information on enzymes for complex carbohydrate analysis at www.sigma-aldrich.com/enzymeexplorer

Unit Definition

One unit will liberate 1.0 μmole of galacturonic acid from polygalacturonic acid per min at pH 5.5 at 25 °C.

Physical form

Lyophilized powder containing lactose

Preparation Note

Prepared from P 3026

Storage Class Code

13 - Non 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

P5431-BULK:
P5431-25MG:
P5431-VAR:

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Certificates of Analysis (COA)

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