A6255
α-Amylase from porcine pancreas
PMSF Treated, Type I-A, saline suspension, ≥1000 units/mg protein (E1%/280)
Synonym(s):
β-N-acetylglucosaminidase porcine placenta, PPA, al1,4 glucan-4-glucanohydrolase,, porcine pancreas α-amylase
About This Item
Recommended Products
biological source
Porcine pancreas
Quality Level
type
Type I-A
form
saline suspension
specific activity
≥1000 units/mg protein (E1%/280)
mol wt
51-54 kDa
greener alternative product characteristics
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sustainability
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greener alternative category
, Enabling
shipped in
wet ice
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This Item | 27002-U | 27472 | 27160-U |
---|---|---|---|
volume 7 mL | volume 7 mL | volume 22 mL | volume 15 mL |
material aluminum liner, black phenolic solid cap, amber glass vial | material F217/PTFE cap liner, PTFE liner, amber glass vial, green melamine resin cap (solid-top) | material aluminum liner, amber glass vial, black phenolic cap (solid-top) | material aluminum liner, black phenolic solid cap, clear glass vial |
feature closure type black phenolic solid top cap, closure type screw top vial | feature closure type green melamine solid-top cap, closure type screw top vial | feature closure type black phenolic solid top cap, closure type screw top vial | feature closure type black phenolic solid top cap, closure type screw top vial |
fitting thread for 15-425 | fitting thread for 15-425 | fitting thread for 20-400 | fitting thread for 18-400 |
packaging pkg of 100 ea | packaging pkg of 100 ea | packaging pkg of 100 ea | packaging pkg of 100 ea |
O.D. × H 17 mm × 60 mm | O.D. × H 17 mm × 60 mm | O.D. × H 23 mm × 85 mm | O.D. × H 21 mm × 70 mm |
General description
α-Amylase isolated from porcine pancreas is a glycoprotein. It is a single polypeptide chain of ~475 residues containing two SH groups and four disulfide bridges and a tightly bound Ca2+ necessary for stability. Chloride ions are necessary for activity and stability. The pH range for activity is 5.5 to 8.0, with the pH optimum at 7.
Application
Biochem/physiol Actions
Unit Definition
Physical form
Preparation Note
Other Notes
signalword
Danger
hcodes
pcodes
Hazard Classifications
Resp. Sens. 1
Storage Class
11 - Combustible Solids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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