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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®, Bovine serum albumin (BSA)

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®, Glycylglycine (Gly-Gly)

VWR®, Glycylglycine (Gly-Gly)

Supplier: VWR Chemicals

Biological buffers are useful for cell culture in vitro, enzyme assays and some electrophoretic applications at physiological pH.

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VWR®, Bovine serum albumin (BSA)

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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J.T.Baker®, Chicken Native Albumin (from Egg)

J.T.Baker®, Chicken Native Albumin (from Egg)

Supplier: Avantor

J.T.Baker®, Chicken Native Albumin (from Egg)

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VWR®, Leupeptin hemisulphate

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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VWR®, Leupeptin hemisulphate

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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VWR®, Gelatin

VWR®, Gelatin

Supplier: VWR Chemicals

VWR®, Gelatin

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VWR®, Gelatin

VWR®, Gelatin

Supplier: VWR Chemicals

Fluorescence: 238 to 282
E. coli: equivalent
Water content: < or > 13%
pH at 25 °C: 4,0 - 5,7
Salmonella: not detectable
Standard plate count: ≤1000 /g
Viscosity: 38 to 50 mps

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VWR®, Casein

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)

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®, Gelatin

VWR®, Gelatin

Supplier: VWR Chemicals

VWR®, Gelatin

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VWR®, Streptavidin (from Streptomyces avidinii)

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®, Pepstatin A

VWR®, Pepstatin A

Supplier: VWR Chemicals

An aspartic acid protease inhibitor of pepsin, renin, and cathepsin D. Also an inhibitor of the HIV protease. Not water soluble.

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Rat Recombinant IL-13

Supplier: Apollo Scientific

Rat Recombinant IL-13

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Human Recombinant TIM 3 (from HEK293 cells)

Human Recombinant TIM 3 (from HEK293 cells)

Supplier: Abcam

Recombinant human TIM 3 protein (Fc Chimera) is a human fragment protein, in the 22 to 200 aa range, expressed in HEK 293, with >85% purity, <1 EU/µg endotoxin level and suitable for SDS-PAGE, ELISA.

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Human Recombinant HtrA2/Omi (from E. coli)

Human Recombinant HtrA2/Omi (from E. coli)

Supplier: Abcam

Recombinant Human HtrA2 / Omi protein (His tag) is a Human Fragment protein, in the 133 to 358 aa range, expressed in Escherichia coli, with >95% purity and suitable for SDS-PAGE.

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Human Recombinant Syndecan 2/HSPG (from Baculovirus (Insect cells))

Human Recombinant Syndecan 2/HSPG (from Baculovirus (Insect cells))

Supplier: Abcam

Recombinant human Syndecan 2/HSPG protein (His tag) is a Human Fragment protein, in the 19 to 144 aa range, expressed in Baculovirus infected insect, with >90% purity, <1 EU/µg endotoxin level and suitable for SDS-PAGE.

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Mouse Recombinant TIGIT (from HEK293 cells)

Mouse Recombinant TIGIT (from HEK293 cells)

Supplier: Abcam

Recombinant mouse TIGIT protein (His tag) is a Mouse Fragment protein, in the 26 to 143 aa range, expressed in HEK 293, with >90% purity, <1 EU/µg endotoxin level and suitable for SDS-PAGE, FuncS.

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Human Recombinant TRIO (from Sf9 cells)

Human Recombinant TRIO (from Sf9 cells)

Supplier: Abcam

Recombinant human TRIO protein (Active) is a Human Fragment protein, in the 2627 to 3097 aa range, expressed in Sf9, with >80% purity and suitable for SDS-PAGE, FuncS.

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Human Recombinant VE Cadherin (from Baculovirus (Insect cells))

Human Recombinant VE Cadherin (from Baculovirus (Insect cells))

Supplier: Abcam

Recombinant Human VE Cadherin protein (Fc Chimera His Tag) is a Human Fragment protein, in the 29 to 599 aa range, expressed in Baculovirus infected insect, with >90% purity, <1 EU/µg endotoxin level and suitable for SDS-PAGE.

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E. coli Recombinant Acetate Kinase (from E. coli)

E. coli Recombinant Acetate Kinase (from E. coli)

Supplier: Abcam

Recombinant E. coli Acetate Kinase protein is a Escherichia coli K-12 Full Length protein, in the 1 to 400 aa range, expressed in Escherichia coli, with >95% purity and suitable for SDS-PAGE, MS.

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Human Recombinant Coxsackie Adenovirus Receptor/hCAR (from E. coli)

Human Recombinant Coxsackie Adenovirus Receptor/hCAR (from E. coli)

Supplier: Abcam

Recombinant Human Coxsackie Adenovirus Receptor/hCAR protein is a Human Fragment protein, in the 20 to 237 aa range, expressed in Escherichia coli, with >90% purity and suitable for SDS-PAGE, MS.

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Human Recombinant SBK1 (from Baculovirus (Sf9 Insect cells))

Human Recombinant SBK1 (from Baculovirus (Sf9 Insect cells))

Supplier: Abcam

Recombinant human SBK1 protein is a Human Full Length protein, in the 1 to 424 aa range, expressed in Baculovirus infected Sf9, with >90% purity and suitable for SDS-PAGE, FuncS.

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Human Recombinant RIP (from Baculovirus (Sf9 Insect cells))

Human Recombinant RIP (from Baculovirus (Sf9 Insect cells))

Supplier: Abcam

Recombinant human RIP protein (Active) is a Human Full Length protein, in the 1 to 671 aa range, expressed in Baculovirus infected Sf9, with >70% purity and suitable for WB, FuncS.

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Human Recombinant NARG1 (from Wheat germ)

Human Recombinant NARG1 (from Wheat germ)

Supplier: Abcam

Recombinant Human NARG1 protein is a Human Fragment protein, in the 764 to 862 aa range, expressed in Wheat germ and suitable for ELISA, WB.

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Human Recombinant RPP14 (from Wheat germ)

Human Recombinant RPP14 (from Wheat germ)

Supplier: Abcam

Recombinant Human RPP14 protein is a Human Full Length protein, in the 1 to 124 aa range, expressed in Wheat germ and suitable for ELISA, WB.

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Rat Recombinant PLBD2 (from E. coli)

Rat Recombinant PLBD2 (from E. coli)

Supplier: Abcam

Recombinant Rat PLBD2 protein (Tagged) is a Rat Full Length protein, in the 36 to 585 aa range, expressed in Escherichia coli, with >90% purity and suitable for SDS-PAGE.

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Bacillus subtilis Recombinant Penicillin-binding protein 3 (from E. coli)

Bacillus subtilis Recombinant Penicillin-binding protein 3 (from E. coli)

Supplier: Abcam

Recombinant B. subtilis Penicillin-binding protein 3 (His tag) is a Bacillus subtilis subsp. subtilis str. 168 Fragment protein, in the 21 to 240 aa range, expressed in Escherichia coli, with >90% purity and suitable for SDS-PAGE.

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Human Recombinant CSN2 (from Yeast)

Human Recombinant CSN2 (from Yeast)

Supplier: Abcam

Recombinant Human CSN2 protein (His tag) is a Human Full Length protein, in the 1 to 443 aa range, expressed in Yeast, with >85% purity and suitable for SDS-PAGE.

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Human Recombinant Tissue Plasminogen Activator

Supplier: Apollo Scientific

Human Recombinant Tissue Plasminogen Activator

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