Sigma-Aldrich Lipase from Aspergillus niger. powder (fine), ~200 U/g. 1 g

Name: Sigma-Aldrich Lipase from Aspergillus niger. powder (fine), ~200 U/g. 1 g
SKU: SIAL-62301-1G-F
Price: 89.32 USD

List Price $89.32 Your Price $89.32

Sigma-Aldrich Lipase from Aspergillus niger. powder (fine), ~200 U/g. 1 g - SIAL (Additional S&H Or Hazmat Fees May Apply)

NETA PART: SIAL-62301-1G-F

MFG.PART: 62301-1G-F

UNSPSC: 12352204

Manufacturer: Sigma-Aldrich

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Description

biological source

Aspergillus niger

Quality Level

100

form

powder (fine)

specific activity

~200 U/g

mol wt

M_r ~45000

storage temp.

2-8°C

InChI

1S/C11H9N3O2.Na/c15-8-4-5-9(10(16)7-8)13-14-11-3-1-2-6-12-11;/h1-7,16H,(H,12,14);/q;+1/b13-9-;

InChI key

QWZUIMCIEOCSJF-CHHCPSLASA-N

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Application

Lipases are used industrially for the resolution of chiral compounds and the transesterification production of biodiesel.

Lipases are used industrially for the resolution of chiral compounds and the transesterification production of biodiesel.[1]

Biochem/physiol Actions

Lipases catalyze the hydrolysis of triacylglycerols into glycerol and free fatty acids.

Lipases catalyze the hydrolysis of triacylglycerols into glycerol and free fatty acids.[2]

Other Notes

1 U corresponds to the amount of enzyme which hydrolyzes 1 μmol acetic acid per minute at pH 7.4 and 40 °C (triacetin, Cat. No. 90240 as substrate) 50 U as described above are equivalent to ~1 U using triolein, Cat. No. 62314 as substrate, at pH 8.0 and 40 °C

Selective acylation and deacylation of furanose and pyranose derivatives; Enantioselective hydrolysis of 2-methyl 3-acetoxy esters; Resolution of the diols of bicycloheptane and bicyclooctane by enzymic hydrolysis; Glyceride synthesis.

pictograms

GHS08

signalword

Danger

hcodes

H334

pcodes

P261 - P284 - P501

Hazard Classifications

Resp. Sens. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c