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You Searched For: Mass Spectrometry

Proteins are used in routine laboratory procedures such as binding enzymes or coupling peptides to carrier proteins. These kits, mixture solutions, and collagen matrices fulfill a myriad of essential laboratory functions for developing relationships between proteins and other cellular components. The stimulating proteins offered have various amino acid arrangements and functions to fulfill any sample manipulation for testing purposes in any field.

Proteins are used in routine laboratory procedures such as binding enzymes or coupling peptides to carrier proteins. These kits, mixture solutions, and collagen matrices fulfill a myriad of essential laboratory functions for developing relationships between proteins and other cellular components. The stimulating proteins offered have various amino acid arrangements and functions to fulfill any sample manipulation for testing purposes in any field.


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Image Unavailable-PIEA22842

Neutravidin, DyLight® 594

Catalog Number: (PIEA22842)
Supplier: Thermo Fisher Scientific
Description: Avidin is a glycoprotein found in the egg white and tissues of birds, reptiles and amphibia. The biotin-binding protein contains four identical subunits having a combined mass of 67000 to 68000 daltons. Removing the glycosylation from avidin yields NeutrAvidin Protein with a mass of 60000 daltons. Carbohydrate-base67,000d lectin-binding is reduced to undetectable levels, yet biotin-binding affinity is retained. NeutrAvidin protein offers the advantages of a neutral pI to minimise nonspecific adsorption, along with lysine residues that remain available for derivatisation or other customised conjugation.
UOM: 1 * 1 mL

Market Source Item This is a MarketSource item. Additional charges may apply
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Image Unavailable-PIEA22853

Neutravidin, DyLight® 800

Catalog Number: (PIEA22853)
Supplier: Thermo Fisher Scientific
Description: Avidin is a glycoprotein found in the egg white and tissues of birds, reptiles and amphibia. The biotin-binding protein contains four identical subunits having a combined mass of 67000 to 68000 daltons. Removing the glycosylation from avidin yields neutravidin Protein with a mass of 60000 daltons. Carbohydrate-based lectin-binding is reduced to undetectable levels, yet biotin-binding affinity is retained. NeutrAvidin protein offers the advantages of a neutral pI to minimise nonspecific adsorption, along with lysine residues that remain available for derivatisation or other customised conjugation.
UOM: 1 * 1 mL

Market Source Item This is a MarketSource item. Additional charges may apply
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Image Unavailable-PIEA22848

Neutravidin, DyLight® 680

Catalog Number: (PIEA22848)
Supplier: Thermo Fisher Scientific
Description: Avidin is a glycoprotein found in the egg white and tissues of birds, reptiles and amphibia. The biotin-binding protein contains four identical subunits having a combined mass of 67000 to 68000 daltons. Removing the glycosylation from avidin yields NeutrAvidin protein with a mass of 60000 daltons. Carbohydrate-based lectin-binding is reduced to undetectable levels, yet biotin-binding affinity is retained. NeutrAvidin Protein offers the advantages of a neutral pI to minimise nonspecific adsorption, along with lysine residues that remain available for derivatisation or other customised conjugation.
UOM: 1 * 1 mL

Market Source Item This is a MarketSource item. Additional charges may apply
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Product Image-SHBT100-37-200UG

Human recombinant Leptin (from E. coli)

Catalog Number: (SHBT100-37-200UG)
Supplier: Shenandoah Biotechnology
Description: Leptin is a hormone that is produced by adipose tissue and plays critical roles in the physiologic regulation of body weight. It acts through the leptin receptor (LEPR) to regulate adipose mass by inhibiting hunger and balancing energy usage.
UOM: 1 * 200 µG
Image Unavailable-PIEA84606

Neutravidin, DyLight® 550

Catalog Number: (PIEA84606)
Supplier: Thermo Fisher Scientific
Description: Avidin is a glycoprotein found in the egg white and tissues of birds, reptiles and amphibia. The biotin-binding protein contains four identical subunits having a combined mass of 67000 to 68000 daltons. Removing the glycosylation from avidin yields NeutrAvidin protein with a mass of 60000 daltons. Carbohydrate-based lectin-binding is reduced to undetectable levels, yet biotin-binding affinity is retained. NeutrAvidin protein offers the advantages of a neutral pI to minimise nonspecific adsorption, along with lysine residues that remain available for derivatisation or other customised conjugation.
UOM: 1 * 1 mL

Market Source Item This is a MarketSource item. Additional charges may apply
Blocked
Image Unavailable-PIEA22832

Neutravidin protein, DyLight® 488

Catalog Number: (PIEA22832)
Supplier: Thermo Fisher Scientific
Description: Avidin is a glycoprotein found in the egg white and tissues of birds, reptiles and amphibia. The biotin-binding protein contains four identical subunits having a combined mass of 67000 to 68000 daltons. Removing the glycosylation from avidin yields NeutrAvidin protein with a mass of 60000 daltons. Carbohydrate-based lectin-binding is reduced to undetectable levels, yet biotin-binding affinity is retained. NeutrAvidin Protein offers the advantages of a neutral pI to minimise nonspecific adsorption, along with lysine residues that remain available for derivatization or other customised conjugation.
UOM: 1 * 1 mL

Market Source Item This is a MarketSource item. Additional charges may apply
Blocked
Product Image-SHBT300-14-200UG

Rat Recombinant Leptin (from E. coli)

Catalog Number: (SHBT300-14-200UG)
Supplier: Shenandoah Biotechnology
Description: Leptin is a hormone that is produced by adipose tissue and plays critical roles in the physiologic regulation of body weight. Leptin acts through the leptin receptor (LEPR) to regulate adipose mass by inhibiting hunger and balancing energy usage.
UOM: 1 * 200 µG
Product Image-786-582

Avidin

Supplier: G-Biosciences
Description: Avidin is a glycoprotein with approximately 10% of its total mass comes from carbohydrates. Avidin has a molecular weight of 67 kDa and contains four identical 128 amino acid subunits that each have a single biotin binding domain. This affinity purified avidin is ideal for estimation of biotin incorporation and other applications.

Image Unavailable-PIEA84607

Neutravidin, DyLight® 650

Catalog Number: (PIEA84607)
Supplier: Thermo Fisher Scientific
Description: Avidin is a glycoprotein found in the egg white and tissues of birds, reptiles and amphibia. The biotin-binding protein contains four identical subunits having a combined mass of 67000 to 68000 daltons. Removing the glycosylation from avidin yields NeutrAvidin protein with a mass of 60000 daltons. Carbohydrate-based lectin-binding is reduced to undetectable levels, yet biotin-binding affinity is retained. NeutrAvidin protein offers the advantages of a neutral pI to minimise nonspecific adsorption, along with lysine residues that remain available for derivatisation or other customised conjugation.
UOM: 1 * 1 mL

Market Source Item This is a MarketSource item. Additional charges may apply
Blocked
Product Image-SHBT100-142-5UG

Human recombinant Myostatin propeptide (from E. coli)

Supplier: Shenandoah Biotechnology
Description: Myostatin (GDF-8), a member of the TGF-beta superfamily, is a potent and negative regulator of skeletal muscle mass. The recombinant myostatin propeptide binds and inhibits myostatin to enhance the repair and regeneration of injured muscle and bone.

Product Image-SHBT200-26AF-200UG

Mouse recombinant Leptin (from E. coli)

Catalog Number: (SHBT200-26AF-200UG)
Supplier: Shenandoah Biotechnology
Description: Leptin is a hormone that is produced by adipose tissue and plays critical roles in the physiologic regulation of body weight. It acts through the leptin receptor (LEPR) to regulate adipose mass by inhibiting hunger and balancing energy usage.
UOM: 1 * 200 µG
Product Image-SHBT200-26-200UG

Mouse recombinant Leptin (from E. coli)

Catalog Number: (SHBT200-26-200UG)
Supplier: Shenandoah Biotechnology
Description: Leptin is a hormone that is produced by adipose tissue and plays critical roles in the physiologic regulation of body weight. It acts through the leptin receptor (LEPR) to regulate adipose mass by inhibiting hunger and balancing energy usage.
UOM: 1 * 200 µG
Image Unavailable-SIALL0130-5G

Bovine beta-Lactoglobulin (from Milk)

Supplier: Merck
Description: A member of the lipocalin family, β-lactoglobulin (βLg) is a small protein of 162 amino acids with a molecular mass of ~18400 dalton. It features an eight-stranded β-barrel (strands A-H) succeeded by a three-turn a-helix and a final β-strand (strand I) that forms part of the dimerization interface.

Product Image-SHBT100-37AF-200UG

Human recombinant Leptin (from E. coli)

Catalog Number: (SHBT100-37AF-200UG)
Supplier: Shenandoah Biotechnology
Description: Leptin is a hormone that is produced by adipose tissue and plays critical roles in the physiologic regulation of body weight. It acts through the leptin receptor (LEPR) to regulate adipose mass by inhibiting hunger and balancing energy usage.
UOM: 1 * 200 µG
Image Unavailable-PRSI90-119

Human Recombinant FTO (from E. coli)

Catalog Number: (PRSI90-119)
Supplier: ProSci Inc.
Description: FTO (Fat mass-and obesity-associated gene) is the responsible gene for mouse ‘fused toes’ mutation. An association between FTO genotype and type 2 diabetes has been confirmed. The presence of the FTO rs9939609 A-allele was found to be positively correlated with other symptoms of the metabolic syndrome, including higher fasting insulin, glucose, triglycerides, and lower HDL-cholesterol.
UOM: 1 * 10 µG
Product Image-SHBT100-22-10UG

Human recombinant Myostatin (from E. coli)

Supplier: Shenandoah Biotechnology
Description: Myostatin is an essential regulator of skeletal muscle mass and cardiac muscle development and function. It is also known as GDF-8, is a conserved member of the TGF-beta superfamily. Myostatin is a secreted protein that negatively regulates skeletal muscle growth by determining muscle fiber number and size.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
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This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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