Lipids

Lipids are small, organic molecules, that are usually hydrophobic or amphiphillic. For example, this group includes fats, fatty acids, waxes, triglycerides, sterols and phospholipids. Lipids are the main structural component of biological membranes of all cells. As such, bacterial lipid structures and glycolipids can serve as pathogen-associated molecular patterns (PAMPs) and are recognized by the human immune system. Various lipids and lipid complexes of bacterial origin are therefore used as immunostimulants.

Lipids are small,  organic molecules, that are usually hydrophobic or amphiphillic. For example, this group includes fats, fatty acids, waxes, triglycerides, sterols and phospholipids.... read more »
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Lipids

Lipids are small, organic molecules, that are usually hydrophobic or amphiphillic. For example, this group includes fats, fatty acids, waxes, triglycerides, sterols and phospholipids. Lipids are the main structural component of biological membranes of all cells. As such, bacterial lipid structures and glycolipids can serve as pathogen-associated molecular patterns (PAMPs) and are recognized by the human immune system. Various lipids and lipid complexes of bacterial origin are therefore used as immunostimulants.

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COX-2 (mouse) Blocking Peptide
COX-2 (mouse) Blocking Peptide

Item number: Cay360106-200

To be used in conjunction with Cayman's COX-2 (mouse) polyclonal antibodies (Cay-160106, Cay-160116, Cay-160126) to block protein-antibody complex formation during analysis for COX-2.Synonyms: Cyclooxygenase 2, PGHS-2, Prostaglandin H Synthase 2. Amino Acids: Mouse COX-2 amino acids 570-598...
Keywords: Cyclooxygenase 2, PGHS-2, Prostaglandin H Synthase 2
Application: ICC, IHC, WB
180.00€ *
Review
Fatty Acid ethyl ester Standard Pack
Fatty Acid ethyl ester Standard Pack

Item number: Cay10008188-100

The fatty acid ethyl ester standard pack contains nine vials each containing 100 mg of an individual fatty acid ethyl ester. This pack contains stearic acid ethyl ester (Cay-10008196), myristic acid ethyl ester (Cay-10008197), linoleic acid ethyl ester (Cay-10008198), alpha-linolenic acid ethyl ester (Cay-10008199),...
Application: Standard
249.00€ *
Review
Estradiol 17b hemisuccinate (BSA), Highly Purified (1,3,5(10)-Estratrien-3,17b-diol-17hemisuccinate
Estradiol 17b hemisuccinate (BSA), Highly Purified...

Item number: E3550-14.5

Nomenclature:, 1,3,5(10)-Estratrien-3,17b-diol-17hemisuccinate-BSA, Steroid to BSA Ratio: 35 S: M BSA, Solubility of BSA conjugates: Haptens with ~30 steroids per molecule are designed for raising antibodies. They are virtually insoluble in water and buffer without detergents. The lack of solubility in water arises...
Application: ELISA
CAS 7698-93-3
349.00€ *
Review
BSA-Linoleate omega-6 Polyunsaturated Fatty Acid Complex
BSA-Linoleate omega-6 Polyunsaturated Fatty Acid Complex

Item number: Cay38649-5

BSA-linoleate omega-6 polyunsaturated fatty acid complex is composed of linoleic acid (Cay-90150, Cay-90150.1, Cay-21909) and bovine serum albumin (BSA) at an approximately 6:1 molar ratio of linoleate:BSA. BSA-linoleate complexes can be used for efficient fatty acid delivery to cells in culture for the purpose of...
Application: Cell culture, efficient fatty acid delivery
70.00€ *
Review
LPS from Salmonella minnesota R595 (Re)
LPS from Salmonella minnesota R595 (Re)

Item number: Cay23608-1

LPS from Salmonella minnesota R595 (Re) is a rough mutant strain form of lipopolysaccharide (LPS) extracted from S. minnesota R595 (Re). LPS is commonly used to activate toll-like receptor 4 (TLR4) on leukocytes, eliciting inflammatory signaling in isolated cells and in vivo.Formulation: (Request formulation...
Application: TLR4 activator
526.00€ *
Review
LPS from Escherichia coli O55:B5
LPS from Escherichia coli O55:B5

Item number: Cay19660-2.5

LPS from Escherichia coli O55:B5 is a form of lipopolysaccharide (LPS) extracted from wild-type S-form E. coli serotype O55:B5. It is commonly used to activate toll-like receptor 4 (TLR4) on leukocytes, eliciting inflammatory signaling in isolated cells and in vivo. This form of LPS includes three regions, the...
Application: Lipopolysaccharide, TLR4 agonist
290.00€ *
Review
BSA-gamma-Linolenate Polyunsaturated Fatty Acid Complex (1 mM)
BSA-gamma-Linolenate Polyunsaturated Fatty Acid Complex...

Item number: Cay39149-5

BSA-gamma-linolenate polyunsaturated fatty acid complex is composed of gamma-linolenic acid (Cay-90220) and bovine serum albumin (BSA) at an approximately 6:1 molar ratio of gamma-linolenate:BSA. The BSA/BSA-FAs are acceptable for use with short-term cell culture applications (acute treatment up to 18 hours),...
Keywords: BSA-GLA
Application: Fatty acid substrate
209.00€ *
Review
BSA-13(Z)-Docosenoate Monounsaturated Fatty Acid Complex (1 mM)
BSA-13(Z)-Docosenoate Monounsaturated Fatty Acid Complex...

Item number: Cay39150-5

BSA-13(Z)-docosenoate monounsaturated fatty acid (FA) complex is composed of 13(Z)-docosenoic acid (Cay-90175, Cay-38975) and bovine serum albumin (BSA) at an approximately 6:1 molar ratio of erucate:BSA. The BSA/BSA-FAs are acceptable for use with short-term cell culture applications (acute treatment to 18 hours),...
Keywords: BSA-Erucate
Application: Fatty acid substrate
137.00€ *
Review
Mouse Macrophage Microsomal Immunoblot Control
Mouse Macrophage Microsomal Immunoblot Control

Item number: Cay10004910-1

Cyclooxygenase 2 (COX-2) is a 72 kDa protein that has been cloned from a variety of species including human, mouse, rat, and ovine. This preparation of COX-2 microsomes was prepared by solubilization and dilution of the 100,000 x g pellet from the lysate of cytokine-stimulated mouse macrophage cultures. Cayman's...
Keywords: Mouse Macrophage Microsomes Protein
Application: WB
209.00€ *
Review
Estradiol 3, 17b 17-ACETATE, 3-METHYL ETHER
Estradiol 3, 17b 17-ACETATE, 3-METHYL ETHER

Item number: E3550-18.10

Storage and Stability:, Lyophilized powder may be stored at -20°C. Stable for 6 months after receipt at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap
418.00€ *
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Prostaglandin Bx
Prostaglandin Bx

Item number: Cay11510-1

Prostaglandin Bx (PGBx) is a mixture of oligomers of PGB1 with a molecular weight of 1,000-1,500. It has antioxidant and free radical trapping activity that was first studied in isolated mitochondria. PGBx has anti-inflammatory and cytoprotective activity which may be attributed to inhibition of the 14 kDa sPLA2. At...
Keywords: PGBx
Application: Bioactive lipid assays
CAS 39306-29-1
MW: 1 D
From 43.00€ *
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2-Hydroxy Fatty Acid Methyl Ester Mixture
2-Hydroxy Fatty Acid Methyl Ester Mixture

Item number: Cay24658-10

2-Hydroxy fatty acid methyl ester mixture is a mixture of fatty acid methyl esters. This mixture is supplied in an amber ampule in which the headspace has been purged with nitrogen/argon to prevent lipid oxidation. This product has been designed for direct use in GC-MS applications. This mixture contains 2-hydroxy...
Application: Fatty acid methyl ester mixture
301.00€ *
Review
319 from 320 pages