6102 Results for: "Acetic Acid"

Supplier: MP Biomedicals

Betaine is a quaternary amine found in bacteria and higher plants which acts as an osmoprotectant (able to restore and maintain osmotic balance in living cells) and enhances the freezing tolerance of of living organisms. This is probably due to its involvement in the protection of macrocomponents of plant cells, such as protein complexes and membranes, under stress conditions. Betaine is biosynthesized in living cells by a two-step oxidation method from choline. The primary enzyme involved in this biosynthesis is choline oxidase.

Supplier: Labconco

Refrigerated CentriVap™ Pro Vacuum Concentrators are designed to rapidly concentrate heat-sensitive samples, such as RNA and proteins, using centrifugal force, vacuum and controlled temperature. This concentrator combines a refrigeration system that cools to –10 °C with a heater that warms to 100 °C to achieve the user’s desired set point temperatures. As many as 296 sample containers may be processed at once when utilizing double-stacked rotor arrangement. Sample sizes range from a few microliters up to 50 ml.

Supplier: MP Biomedicals

β-NADP is a coenzyme necessary for the alcoholic fermentation of glucose and the oxidative dehydrogenation of other substances. It occurs widely in living tissue, especially in the liver. Nicotinic acid can be converted to nicotinamide in the body and, in this form, is found as a component of two oxidation-reduction coenzymes: nicotinamide adenine dinucleotide (NAD) and nicotinamide adenine dinucleotide phosphate (NADP). The nicotinamide portion of the coenzyme transfers hydrogens by alternating between oxidized quaternary nitrogen and a reduced tertiary nitrogen. NADP is an essential coenzyme for glucose-6-phosphate dehydrogenase which catalyzes the oxidation of glucose-6-phosphate to 6-phosphogluconic acid. This reaction initiates metabolism of glucose by a pathway other than the citric acid cycle. This route is known as the hexose phosphate shunt or phosphogluconate pathway. Other enzymes which utilize NADP as a coenzyme are: Alcohol dehydrogenase:NADP dependent; Aromatic ADH:NADP dependent; Ferredoxin-NADP reductase; L-Fucose dehydrogenase; Gabase; Galactose-1-phosphate uridyl transferase; Glucose dehydrogenase; L-Glutamic dehydrogenase; Glycerol dehydrogenase:NADP specific; Isocitric dehydrogenase; Malic enzymes; 5,10-Methylenetetrahydrofolate dehydrogenase; 6-Phosphogluconate dehydrogenase and Succinic semialdehyde dehydrogenase.

Supplier: Boster Biological Technology

Mouse IgG monoclonal antibody for Caldesmon (smooth), caldesmon 1 (CALD1) detection. Tested with WB, IHC-F in Human;mouse;rat. No cross reactivity with other proteins.

Supplier: Anaspec Inc

The SensoLyte® 520 Acetylcholinesterase Assay Kit is a homogeneous assay that can be used to detect the activity of enzyme and for screening of AChE inhibitors

Supplier: IMEB INC MS

Tek-Select® Jay's Gastro Fixative is proprietary compound formulation prepared using high purity chemicals in deionized water. It is a low hazard replacement alternative for Bouin's fixative.

Supplier: Labconco

Refrigerated CentriVap™ Pro Vacuum Concentrators are designed to rapidly concentrate heat-sensitive samples, such as RNA and proteins, using centrifugal force, vacuum and controlled temperature. This concentrator combines a refrigeration system that cools to –10 °C with a heater that warms to 100 °C to achieve the user’s desired set point temperatures. As many as 296 sample containers may be processed at once when utilizing double-stacked rotor arrangement. Sample sizes range from a few microliters up to 50 ml.

Supplier: GA INTERNATIONAL INC

Thermal transfer printable tags for the long-term identification of specimens preserved in 10 to 100% formalin and alcohol solutions. These non-adhesive tags are resistant to formaldehyde and alcohol, and are intended to be inserted directly into the container with preserved specimens.

Supplier: Invitrogen

Carboxyl groups, in the form of carboxy termini, aspartate residues or glutamate residues, can be targeted for biotin labeling using amine-derivatized biotin molecules. This reaction is mediated by a class of crosslinkers known as carbodiimides and results in the formation of an amide bond. The reaction with EDC, the most common carbodiimide crosslinker, is generally performed in an MES buffer at pH 4.5 - 5 and requires just minutes to complete.

Supplier: Cytiva

DEAE Sephacel™ is a weak anion exchanger based on beaded cellulose. The ion exchange group is diethylaminoethyl, which remains charged and maintains consistently high capacity over the entire working range. This media is macroporous and has an exclusion limit of ~10000 kDa for globular proteins. Supplied pre-swollen in 20% ethanol.

Supplier: Restek

This fragrance materials test mix idela to performance evaluation for essential oils and fragrance chemicals.

Supplier: Electron Microscopy Sciences

Price’s Giemsa Stain is used for hematologic elements. Stain results - Malarial Parasites: Blue, Tissue Nuclei: Blue, Bacteria: Dark Blue, Malarial Pigment: Black, Schistosonic egg shells: Blue, Collagen, etc.: Pale Pink, Erthrocytes: Pink Rose..

Supplier: Genetex

Goat polyclonal to TNF alpha

Supplier: Epredia

Epredia™ Gill Hematoxylin 1, 2, and 3 are rapid progressive hematoxylins that are widely known and respected in the Histology and Cytology fields.

Supplier: CLOUD-CLONE CORP MS

This assay has high sensitivity and excellent specificity for detecting General species CTN (Creatinine). The assay range is from 2.47 to 200ug/mL (Competitive kit) with a sensitivity of 0.99ug/mL. There is no detectable cross-reactivity with other relevant proteins. Activity loss rate and accelerated stability test ect have been conducted to guarantee the best performance of the products after long storage and delivery.

Supplier: Epredia

Epredia™ Gill Hematoxylin 1, 2, and 3 are rapid progressive hematoxylins that are widely known and respected in the Histology and Cytology fields.

Supplier: BIOASSAY SYSTEMS

Acetaldehyde determination in biological and food/beverage samples.

Supplier: Invitrogen

GelCode Blue Stain Reagent is a ready-to-use protein stain based on colloidal coomassie dye G-250 that provides nanogram-level detection in polyacrylamide gels and for in-blot detection.

Supplier: Epredia

Epredia™ Gill Hematoxylin 1, 2, and 3 are rapid progressive hematoxylins that are widely known and respected in the Histology and Cytology fields.

Supplier: Epredia

Enjoy strict quality control of raw materials and finished product and a high quality product every time with the Epredia™ Eosin-Y Alcoholic, Eosin-Y with Phloxine, and Eosin-Y Saturated Staining Solutions.

Supplier: ANTIBODIES.COM LLC

Human ACK1 ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human ACK1 in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: Biotium

One-Step Blue® is a ready-to-use protein gel staining solution. It produces fast (5-60 min) protein staining in a single step without fixation or washing.

Supplier: BIOASSAY SYSTEMS

Acetaldehyde determination in biological and food or beverage samples.

Supplier: ANTIBODIES.COM LLC

Human IFRD1 ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human IFRD1 in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: Invitrogen

Thermo Scientific EZ-Link Hydrazide-LC-Biotin is a mid-length, simple, hydrazide-activated biotinylation reagent for labeling glycoproteins and other carbohydrate-containing compounds having oxidizable sugars or aldehydes.

Supplier: MP Biomedicals

Tunicamycin is a mixture of Tunicamycins A, B, C and D. It is a nucleoside antibiotic active in vitro against Gram-positive bacteria, yeasts, fungi, and viruses.

Supplier: ANTIBODIES.COM LLC

Human SDF1 ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human SDF1 in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: ANTIBODIES.COM LLC

Rat IFRD1 ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of rat IFRD1 in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: ANTIBODIES.COM LLC

Mouse SDF1 ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of mouse SDF1 in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: Invitrogen

Glu-C Protease, MS Grade, is a highly specific endoproteinase use to improve sequence coverage in mass spectrometry protein identification applications, in-solution digestion of proteins and in-gel digestion of proteins. Store at -20 ˚C in a nonfrost-free freezer.