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ChemicalBook >> CAS DataBase List >> β-Amylase

β-Amylase

β-Amylase price.
  • $63 - $1560
  • Product name: β-Amylase
  • CAS: 9000-91-3
  • MF: NULL
  • MW: 0
  • EINECS:232-566-1
  • MDL Number:MFCD00081391
  • Synonyms:BETA-AMYLASE, BARLEY;BETA-AMYLASE EX BARLEY;BETA-AMYLASE, SWEET POTATO;BETA-AMYLASE TYPE I-B;BETA-AMYLASE TYPE II-BI;B-AMYLASE;EC 3.2.1.1;β-Amylase from sweet potato,1,4-α-D-Glucan maltohydrolase
14 prices
Selected condition：
Brand
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 100ug
  • 25g
  • 1vial
  • 100g
  • 5x1vial
  • 10000units
  • 25000units
  • 50000units
  • 100000units
  • 250000units
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK250740
  • Product descriptionbeta-Amylase 700000u/mL
  • Packaging25g
  • Price$108
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK250740
  • Product descriptionbeta-Amylase 700000u/mL
  • Packaging100g
  • Price$320
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberA8781
  • Product descriptionβ-Amylase from sweet potato
  • Packaging5x1vial
  • Price$833
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberA8781
  • Product descriptionβ-Amylase from sweet potato
  • Packaging1vial
  • Price$198
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberA7130
  • Product descriptionβ-Amylase from barley TypeII-B,20-80?units/mgprotein(biuret)
  • Packaging10000units
  • Price$110
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberA7005
  • Product descriptionβ-Amylase from sweet potato Type I-B, ammonium sulfate suspension, ≥750?units/mg protein (E1%/280)
  • Packaging10000units
  • Price$171
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberA7005
  • Product descriptionβ-Amylase from sweet potato Type I-B, ammonium sulfate suspension, ≥750?units/mg protein (E1%/280)
  • Packaging25000units
  • Price$363
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberA7130
  • Product descriptionβ-Amylase from barley TypeII-B,20-80?units/mgprotein(biuret)
  • Packaging50000units
  • Price$444
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberA7005
  • Product descriptionβ-Amylase from sweet potato Type I-B, ammonium sulfate suspension, ≥750?units/mg protein (E1%/280)
  • Packaging50000units
  • Price$617
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberA7005
  • Product descriptionβ-Amylase from sweet potato Type I-B, ammonium sulfate suspension, ≥750?units/mg protein (E1%/280)
  • Packaging100000units
  • Price$959
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberA7130
  • Product descriptionβ-Amylase from barley TypeII-B,20-80?units/mgprotein(biuret)
  • Packaging250000units
  • Price$1560
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberA0448
  • Product descriptionbeta-Amylase from Soybean
  • Packaging25g
  • Price$63
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberA635525
  • Product descriptionβ-AmylasefromSoybean
  • Packaging100g
  • Price$470
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product number144154
  • Product descriptionAmylase
  • Packaging100ug
  • Price$490
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Frontier Specialty Chemicals JK250740 beta-Amylase 700000u/mL 25g $108 2021-12-16 Buy
Frontier Specialty Chemicals JK250740 beta-Amylase 700000u/mL 100g $320 2021-12-16 Buy
Sigma-Aldrich A8781 β-Amylase from sweet potato 5x1vial $833 2024-03-01 Buy
Sigma-Aldrich A8781 β-Amylase from sweet potato 1vial $198 2024-03-01 Buy
Sigma-Aldrich A7130 β-Amylase from barley TypeII-B,20-80?units/mgprotein(biuret) 10000units $110 2024-03-01 Buy
Sigma-Aldrich A7005 β-Amylase from sweet potato Type I-B, ammonium sulfate suspension, ≥750?units/mg protein (E1%/280) 10000units $171 2024-03-01 Buy
Sigma-Aldrich A7005 β-Amylase from sweet potato Type I-B, ammonium sulfate suspension, ≥750?units/mg protein (E1%/280) 25000units $363 2024-03-01 Buy
Sigma-Aldrich A7130 β-Amylase from barley TypeII-B,20-80?units/mgprotein(biuret) 50000units $444 2024-03-01 Buy
Sigma-Aldrich A7005 β-Amylase from sweet potato Type I-B, ammonium sulfate suspension, ≥750?units/mg protein (E1%/280) 50000units $617 2024-03-01 Buy
Sigma-Aldrich A7005 β-Amylase from sweet potato Type I-B, ammonium sulfate suspension, ≥750?units/mg protein (E1%/280) 100000units $959 2024-03-01 Buy
Sigma-Aldrich A7130 β-Amylase from barley TypeII-B,20-80?units/mgprotein(biuret) 250000units $1560 2024-03-01 Buy
TCI Chemical A0448 beta-Amylase from Soybean 25g $63 2024-03-01 Buy
TRC A635525 β-AmylasefromSoybean 100g $470 2021-12-16 Buy
Usbiological 144154 Amylase 100ug $490 2021-12-16 Buy

Properties

Density :1.37[at 20℃]
vapor pressure :0.004Pa at 25℃
storage temp. :2-8°C
form :powder (crude)
color :White to Light yellow to Light red
Water Solubility :125g/L at 25℃
Merck :14,599
LogP :-1.3 at 20℃
CAS DataBase Reference :9000-91-3
EPA Substance Registry System :Amylase, .beta.- (9000-91-3)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger GHS hazard pictograms P261, P285, P304+P341, P342+P311,P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P342+P311 IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

Description

β-Amylase is a gel filtration molecular weight marker that can be used in gel filtration chromatography and protein chromatography. β-Amylase can be purified by affinity precipitation with alginate.

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