21517 Results for: "Ethyl+L-valinate&amp"

Supplier: Bioss

The genus Salmonella is a member of the family Enterobacteriaceae. The genus is composed of Gram-negative bacilli that are facultative and flagellated (motile). Salmonellae possess 3 major antigens; the "H" or flagellar antigen (phase 1 & 2), the "O" or somatic antigen (part of the LPS moiety) and the "Vi" or capsular antigen (referred to as "K" in other Enterobacteriaceae). Salmonellae also possess the LPS endotoxin characteristic of Gram-negative bacteria. This LPS is composed of an "O" polysaccharide ("O" antigen) an "R" core and the endotoxic inner "Lipid A". Endotoxins evoke fever and can activate complement, kinin and clotting factors. Until recently the most common cause of food poisoning by Salmonella species was due to S. Typhimurium. As its name suggests, it causes a typhoid-like disease in mice. In humans S. Typhimurium does not cause as severe disease as S. Typhi, and is not normally fatal. The disease is characterized by diarrhea, abdominal cramps, vomiting and nausea, and generally lasts up to 7 days.

Supplier: Promega Corporation

The GloSensor cAMP Assay is based on a genetically modified form of firefly luciferase into which a cAMP-binding protein moiety has been inserted. This live-cell assay excels at kinetic and modulation studies of signaling through cAMP.

Supplier: Adipogen

Nigericin is a high-affinity ionophore for monovalent cations such as H+, K+, Na+, Pb2+.

Supplier: Bioss

The genus Salmonella is a member of the family Enterobacteriaceae. The genus is composed of Gram-negative bacilli that are facultative and flagellated (motile). Salmonellae possess 3 major antigens; the "H" or flagellar antigen (phase 1 & 2), the "O" or somatic antigen (part of the LPS moiety) and the "Vi" or capsular antigen (referred to as "K" in other Enterobacteriaceae). Salmonellae also possess the LPS endotoxin characteristic of Gram-negative bacteria. This LPS is composed of an "O" polysaccharide ("O" antigen) an "R" core and the endotoxic inner "Lipid A". Endotoxins evoke fever and can activate complement, kinin and clotting factors. Until recently the most common cause of food poisoning by Salmonella species was due to S. Typhimurium. As its name suggests, it causes a typhoid-like disease in mice. In humans S. Typhimurium does not cause as severe disease as S. Typhi, and is not normally fatal. The disease is characterized by diarrhea, abdominal cramps, vomiting and nausea, and generally lasts up to 7 days.

Supplier: MilliporeSigma

ChiraDex® columns are versatile HPLC columns characterized by broad enantioselectivity that can be used for the separation of enantiomers of numerous different classes of substances.

Supplier: Bioss

The genus Salmonella is a member of the family Enterobacteriaceae. The genus is composed of Gram-negative bacilli that are facultative and flagellated (motile). Salmonellae possess 3 major antigens; the "H" or flagellar antigen (phase 1 & 2), the "O" or somatic antigen (part of the LPS moiety) and the "Vi" or capsular antigen (referred to as "K" in other Enterobacteriaceae). Salmonellae also possess the LPS endotoxin characteristic of Gram-negative bacteria. This LPS is composed of an "O" polysaccharide ("O" antigen) an "R" core and the endotoxic inner "Lipid A". Endotoxins evoke fever and can activate complement, kinin and clotting factors. Until recently the most common cause of food poisoning by Salmonella species was due to S. Typhimurium. As its name suggests, it causes a typhoid-like disease in mice. In humans S. Typhimurium does not cause as severe disease as S. Typhi, and is not normally fatal. The disease is characterized by diarrhea, abdominal cramps, vomiting and nausea, and generally lasts up to 7 days.

Supplier: Promega Corporation

Recombinant full-length human AMPK (A2/B1/G1 subunits) was expressed by baculovirus in Sf9 insect cells using a C-terminal His tag. AMPK (A2/B1/G1) plays a key role in insulin signaling pathway and is a major therapeutic target for diabetes treatment.

Supplier: Bioss

The genus Salmonella is a member of the family Enterobacteriaceae. The genus is composed of Gram-negative bacilli that are facultative and flagellated (motile). Salmonellae possess 3 major antigens; the "H" or flagellar antigen (phase 1 & 2), the "O" or somatic antigen (part of the LPS moiety) and the "Vi" or capsular antigen (referred to as "K" in other Enterobacteriaceae). Salmonellae also possess the LPS endotoxin characteristic of Gram-negative bacteria. This LPS is composed of an "O" polysaccharide ("O" antigen) an "R" core and the endotoxic inner "Lipid A". Endotoxins evoke fever and can activate complement, kinin and clotting factors. Until recently the most common cause of food poisoning by Salmonella species was due to S. Typhimurium. As its name suggests, it causes a typhoid-like disease in mice. In humans S. Typhimurium does not cause as severe disease as S. Typhi, and is not normally fatal. The disease is characterized by diarrhea, abdominal cramps, vomiting and nausea, and generally lasts up to 7 days.

Supplier: Bioss

The genus Salmonella is a member of the family Enterobacteriaceae. The genus is composed of Gram-negative bacilli that are facultative and flagellated (motile). Salmonellae possess 3 major antigens; the "H" or flagellar antigen (phase 1 & 2), the "O" or somatic antigen (part of the LPS moiety) and the "Vi" or capsular antigen (referred to as "K" in other Enterobacteriaceae). Salmonellae also possess the LPS endotoxin characteristic of Gram-negative bacteria. This LPS is composed of an "O" polysaccharide ("O" antigen) an "R" core and the endotoxic inner "Lipid A". Endotoxins evoke fever and can activate complement, kinin and clotting factors. Until recently the most common cause of food poisoning by Salmonella species was due to S. Typhimurium. As its name suggests, it causes a typhoid-like disease in mice. In humans S. Typhimurium does not cause as severe disease as S. Typhi, and is not normally fatal. The disease is characterized by diarrhea, abdominal cramps, vomiting and nausea, and generally lasts up to 7 days.

Supplier: VWR International

Designed for optimal operation in your Ismatec pumps.

Supplier: Bioss

The genus Salmonella is a member of the family Enterobacteriaceae. The genus is composed of Gram-negative bacilli that are facultative and flagellated (motile). Salmonellae possess 3 major antigens; the "H" or flagellar antigen (phase 1 & 2), the "O" or somatic antigen (part of the LPS moiety) and the "Vi" or capsular antigen (referred to as "K" in other Enterobacteriaceae). Salmonellae also possess the LPS endotoxin characteristic of Gram-negative bacteria. This LPS is composed of an "O" polysaccharide ("O" antigen) an "R" core and the endotoxic inner "Lipid A". Endotoxins evoke fever and can activate complement, kinin and clotting factors. Until recently the most common cause of food poisoning by Salmonella species was due to S. Typhimurium. As its name suggests, it causes a typhoid-like disease in mice. In humans S. Typhimurium does not cause as severe disease as S. Typhi, and is not normally fatal. The disease is characterized by diarrhea, abdominal cramps, vomiting and nausea, and generally lasts up to 7 days.

Supplier: LGC Standards

TRC Irganox 1035

Supplier: Promega Corporation

The GloSensor cAMP Assay is based on a genetically modified form of firefly luciferase into which a cAMP-binding protein moiety has been inserted. This live-cell assay excels at kinetic and modulation studies of signaling through cAMP.

Supplier: Bioss

The genus Salmonella is a member of the family Enterobacteriaceae. The genus is composed of Gram-negative bacilli that are facultative and flagellated (motile). Salmonellae possess 3 major antigens; the "H" or flagellar antigen (phase 1 & 2), the "O" or somatic antigen (part of the LPS moiety) and the "Vi" or capsular antigen (referred to as "K" in other Enterobacteriaceae). Salmonellae also possess the LPS endotoxin characteristic of Gram-negative bacteria. This LPS is composed of an "O" polysaccharide ("O" antigen) an "R" core and the endotoxic inner "Lipid A". Endotoxins evoke fever and can activate complement, kinin and clotting factors. Until recently the most common cause of food poisoning by Salmonella species was due to S. Typhimurium. As its name suggests, it causes a typhoid-like disease in mice. In humans S. Typhimurium does not cause as severe disease as S. Typhi, and is not normally fatal. The disease is characterized by diarrhea, abdominal cramps, vomiting and nausea, and generally lasts up to 7 days.

Supplier: VWR International

Designed for optimal operation in your Ismatec pumps.

Supplier: Bel-Art Products, a Part of SP

Right-to-Know safety-labeled wash bottles feature a 53 mm (2") wide mouth for easy refilling.

Supplier: Electron Microscopy Sciences

Simple and reliable device designed to hold up to 24 standard cassettes for histoprocessing in a microwave. This new rack is manufactured from "PTFE" resins, and will withstand repeated exposure to fixatives, dehydrating agents, clearing agents and paraffin. It is easily cleaned in hot water. It is intended for use with a disposable tray which holds the processing chemicals.

Supplier: Restek

Environmental Air Sampling Gas Standards meet lab requirements for two separate sources of calibration standards.

Supplier: Restek

Environmental air sampling gas standards meet lab requirements for two separate sources of calibration standards.

Supplier: Restek

The multiresidue accurately identify and quantify pesticide residues by gc-ms/ms in fruits, vegetables, botanicals, and herbals such as tea, ginseng, ginger, echinacea, and dietary supplements.

Supplier: Promega Corporation

Recombinant full-length human AMPK (A2/B1/G1 subunits) was expressed by baculovirus in Sf9 insect cells using a C-terminal His tag. AMPK (A2/B1/G1) plays a key role in insulin signaling pathway and is a major therapeutic target for diabetes treatment.

Supplier: Chemglass

Krytox® GPL general purpose grease for use with standard taper joints, stopcocks and stirrer bearings. Useful at temperatures up to 400 °F continuously and 550 ºF intermittently. Minimum useful temperature is –35 °F.

Supplier: Restek

Environmental Air Sampling Gas Standards meet lab requirements for two separate sources of calibration standards.

Supplier: TCI America

CAS Number: 4246-51-9
MDL Number: MFCD00059850
Molecular Formula: C10H24N2O3
Molecular Weight: 220.31
Purity/Analysis Method: >98.0% (GC,T)
Form: Clear Liquid
Boiling point (°C): 151
Flash Point (°C): 166
Specific Gravity (20/20): 1.01

Supplier: MP Biomedicals

Wide range of tyrosine and serine/threonine protein kinase inhibitor, including Syk, p56lck, PKA, PKC, MLCK, CDPK, JNK and PI3K. Inhibits the tyrosine phosphorylation of STAT3 and STAT5. Potent apoptosis inducer. Potent anticancer compound.

Supplier: MP Biomedicals

Ivermectin is a macrolide antiobiotic, & semisynthetic derivative of avermectin B1a and B1b.
Ivermectin is a broad-spectrum antiparasitic agent.
Positive allosteric modulator of α7 neuronal nicotinic acetylcholine receptor; also modulates glutamate-GABA-activated chloride channels.
Store at +4 °C, protect from light.

Supplier: MP Biomedicals

Melibiose is a reducing disaccharide formed by an alpha-1,6 linkage between galactose and glucose (D-Gal-α(1→6)-D-Glc). It can be formed by invertase mediated hydrolysis of raffinose, which produces melibiose and fructose. Melibiose can be broken down into its component saccharides, glucose and galactose, by the enzyme alpha-galactosidase.

Supplier: TCI America

CAS Number: 1892-57-5
MDL Number: MFCD00044916
Molecular Formula: C8H17N3
Molecular Weight: 155.25
Purity/Analysis Method: >98.0% (GC,T)
Form: Clear Liquid
Boiling point (°C): 45
Flash Point (°C): 110
Specific Gravity (20/20): 0.88
Storage Temperature: <0°C

Supplier: Promega Corporation

The GloSensor cAMP Assay is based on a genetically modified form of firefly luciferase into which a cAMP-binding protein moiety has been inserted. This live-cell assay excels at kinetic and modulation studies of signaling through cAMP.

Supplier: Thermo Scientific Chemicals

Activates protein kinase C and promotes skin tumors in mice.