Proteiny
Proteiny se používají v běžných laboratorních postupech, například při navazování enzymů nebo spojování peptidů s nosnými proteiny. Tyto sady, směsné roztoky a kolagenové matrice plní řadu základních laboratorních funkcí pro zkoumání vztahů mezi proteiny a dalšími buněčnými složkami. Nabízené stimulační proteiny mají různá uspořádání aminokyselin a funkce, aby vyhověly jakékoli manipulaci se vzorky pro testovací účely v jakémkoli oboru.
VWR®, Chicken native albumin (from egg)
Supplier: VWR Chemicals
VWR®, Albumina nativa di pollo (da uovo)
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VWR®, Casein
Supplier: VWR Chemicals
Proteins (on anhydrous product): ≥ 90,0 %
Free acidity: Max. 1,0%
Fats: Max. 2,5%
Ignition residue (SO₄): Max. 2,75%
Loss on drying: Max. 12%
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VWR®, Bovine serum albumin (BSA)
Supplier: VWR Chemicals
Produced by a heat shock process using sodium caprylate as a stabiliser with additional treatments including dialysis and deionisation.
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VWR®, Streptavidin (from Streptomyces avidinii)
Supplier: VWR Chemicals
A 60 kDa tetrameric protein that exhibits high binding affinity for biotin. Able to bind one molecule of biotin with each subunit, streptavidin is useful in affinity chromatography, ELISA, immunohistochemistry, and Western Blotting.
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VWR®, Bovine serum albumin (BSA)
Supplier: VWR Chemicals
A protease-free grade albumin for RIA and ELISA applications, produced by a heat-shock process in caprylic acid.
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VWR®, Leupeptin hemisulphate
Supplier: VWR Chemicals
A reversible inhibitor of cysteine proteases and serine proteases resembling trypsin. Inhibits trypsin, plasmin, papain, kallikrein, thrombin, and cathepsin A and B.
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J.T.Baker®, Chicken Native Albumin (from Egg)
Supplier: Avantor
J.T.Baker®, Chicken Native Albumin (from Egg)
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VWR®, Bovine serum albumin (BSA)
Supplier: VWR Chemicals
A higher purity product than standard grade or Cohn fraction V material. It is negative for globulins that interfere in many assays.
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VWR®, Bovine serum albumin (BSA), Cohn fraction V
Supplier: VWR Chemicals
A Cohn fraction V albumin produced by cold ethanol fractionation with minimum use of chemicals. Fatty acids and native sialic acid residues are preserved in this BSA.
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Human Recombinant WDR9/BRWD1 (from E. coli)
Supplier: Abcam
Recombinant Human WDR9/BRWD1 protein is a Human Fragment protein, in the 1308 to 1436 aa range, expressed in Escherichia coli, with >90% purity and suitable for SDS-PAGE.
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Human Recombinant Salivary alpha amylase (from Wheat germ)
Supplier: Abcam
Recombinant human Salivary alpha amylase protein is a Mouse Fragment protein, in the 172 to 245 aa range, expressed in Wheat germ and suitable for ELISA, WB.
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Human Recombinant Lin28B (from E. coli)
Supplier: Abcam
Recombinant Human Lin28B protein is a Human Full Length protein, in the 1 to 250 aa range, expressed in Escherichia coli, with >85% purity and suitable for SDS-PAGE, MS.
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Human Recombinant NQO1 (from E. coli)
Supplier: Abcam
Recombinant Human NQO1 protein is a Human Full Length protein, expressed in Escherichia coli, with >95% purity and suitable for SDS-PAGE.
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Human Recombinant ENO1 (from E. coli)
Supplier: Abcam
Recombinant human ENO1 protein is a Human Full Length protein, in the 1 to 434 aa range, expressed in Escherichia coli, with >90% purity and suitable for SDS-PAGE, FuncS.
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Catalog #: 83639.320
Supplier: VWR Chemicals
Catalog #: 20864.320
Supplier: VWR Chemicals
Catalog #: 215-1592
Supplier: VWR Collection
Catalog #: 83640.320
Supplier: VWR Chemicals
Catalog #: 31770.294
Supplier: VWR Chemicals
Catalog #: 1.00030.2500
Supplier: Merck
Catalog #: 83645.320
Supplier: VWR Chemicals