96196 Results for: "N,N\'-Bis(2-hydroxyethyl)ethylenediamine&pageNo=25"

Supplier: Sartorius Balances

The Cubis® II laboratory balances are modular, therefore they allow to choose between applications and configurations which suit the best to the needs. These balances can be configured at the level of display, draftshields, software applications and hardware functions.

Supplier: LABCONCO

These portable systems provide user protection by keeping powders and particulates contained during weighing procedures. The built-in blower and HEPA filter are mounted in the upper plenum to save space, and the enclosures have low installation costs and require no outside ducting. Systems also provide quiet operation as low as 45 dBA, depending on face velocity.

Supplier: Brand

Volumetric flask PMP (TPX) clear, 50 ml, NS 12/21, PP-stopper 1 * 2 items

Supplier: WATERS

XTERRA IS COLUMN 2.1X20MM 25µM HPLC 1 * 1 items

Supplier: Sartorius Balances

The Cubis® II laboratory balances are modular, therefore they allow to choose between applications and configurations which suit the best to the needs. These balances can be configured at the level of display, draftshields, software applications and hardware functions.

Supplier: MP Biomedicals

2,3,5-Triphenyltetrazolium Chloride is a redox indicator. In the TTC assay (also known as TTC test or tetrazolium test), TTC is used to differentiate between metabolically active and inactive tissues. The white compound is enzymatically reduced to red TPF (1,3,5-triphenylformazan) in living tissues due to the activity of various dehydrogenases (enzymes important in oxidation of organic compounds and thus cellular metabolism), while it remains as white TTC in areas of necrosis since these enzymes have been either denatured or degraded.
2,3,5-Triphenyltetrazolium Chloride is commonly used in biochemical experiments especially to indicate cellular respiration. TTC has been employed in autopsy pathology to assist identification of post-mortem myocardial infarctions. Healthy viable heart muscle will stain deep red from the cardiac lactate dehydrogenase; while areas of potential infarctions will be more pale. Useful indicator for reducing substances

Supplier: Cytiva

MabSelect SuRe™ is composed of a rigid, high-flow agarose matrix and alkali-tolerant rProtein A ligand. The ligand has been engineered to provide greater stability than conventional protein A-based media in the alkaline conditions used in CIP protocols. This enhanced alkali stability improves process economy and product quality.

Supplier: SARSTEDT

CONTAINER CATHETER PRODUCTS WITH COVER 1 * 1 items

Supplier: Sartorius Balances

The Cubis® II laboratory balances are modular, therefore they allow to choose between applications and configurations which suit the best to the needs. These balances can be configured at the level of display, draftshields, software applications and hardware functions.

Supplier: Brand

PP. Eight connected 0,2 ml tubes with attached domed cap strips.

Supplier: CAMAG

Seal for 25ml and 50ml syringes 1 * 1 items

Supplier: PRECISION DYNAMICS TIMEM

LABELLING TAPE AQUA 25MMX12,7M 1 * 1 Roll

Supplier: bimos

Apart from special hygiene features, a laboratory chair must always be ready for use at changing places of work. It should take up a minimum of space yet still offer maximum ergonomics and seating comfort so as to guarantee precise and concentrated work over longer periods of time. Labster is ideal for everyday use in the laboratory.

Supplier: PRECISION DYNAMICS TIMEM

LABELLING TAPE CHARTR.25MMX12,7M 1 * 1 Roll

Supplier: GERING

HYDROMETER 0,940-1,000 25C 160MM 1 * 1 items

Supplier: Brand

PP. These 0,2 and 0,5 ml PCR tubes with attached caps are compatible with leading thermal cyclers with heated lids.

Supplier: EPPENDORF

Eppendorf's twin.tec® 96-well, 250 µl PCR Plates feature a polycarbonate frame and thin-walled polypropylene wells ensuring optimal heat transfer and high rigidity. With raised well rims, these plates enable an effective seal, minimizing the risk of cross-contamination and contributing to consistently reliable results.

Supplier: GERING

HYDROMETER 1,280-1,340 25C 160MM 1 * 1 items

Supplier: Brand

PP. Eight connected 0,2 or 0,15 ml PCR tubes with attached, flat individual caps.

Supplier: HAMILTON BONADUZ

calibrate with certificate 1 * 1 items

Supplier: MORGAN ADVANCED MATERIALS HALD

PIPE PYTHAGORAS 32X25X700MM 1 * 10 items

Supplier: Testo

PRESSURE METER TESTO 521-3 0-2,5HPA 1 * 1 items

Supplier: CUSTOM MADE CHEMICALS LAB

7 COMPONENTS MIX 1 * 5 Ampoul

Supplier: EDWARDS HIGH VACUUM METTLER

EDW CLAMPING RING NW25 1 * 1 items

Supplier: MP Biomedicals

Storage: +4 °C
Pyruvic acid is an intermediate in sugar metabolism and in enzymatic carbohydrate degradation (alcoholic fermentation) where it is converted to acetaldehyde and CO2 by carboxylase. In muscle, pyruvic acid (derived from glycogen) is reduced to lactic acid during exertion, which is reoxidized and partially retransformed to glycogen during rest. It improves coliform recovery when present in culture medium. It is involved in a metabolic regulatory pathway activated by mitochondrial oxidants. Pyruvate is involved in respiratory regulation in plants by interacting with alternative oxidase at a conserved cysteine residue. It may help prevent hydrogen peroxide mediated cell death.
Sodium pyruvate is utilized as a component in culture broth and media. Sodium pyruvate is used in Wallen fermentation medium to enhance the conversion of oleic acid to 10-ketostearic acid by Bacillus sphaericus. Sodium pyruvate has also been used to establish stably transfected human B cell lines.
Sodium Pyruvate has shown antioxidant properties and protective effects against oxygen radicals. Pyruvate is produced as part of glycolysis and is an intermediate in many metabolic pathways. It can be converted into acetyl CoA and enter the TCA Cycle.

Supplier: Brand

PP. Eight connected 0,2 ml tubes and separate domed or flat caps in strips of 8.

Supplier: Hach

SAMPLE CELL 1INCH SQUARE25ML MATCHEDPAIR 1 * 1 items

Supplier: Poulten & Graf

BURETTE PTFE S/COCK CLASS A 25MLX0.05ML 1 * 1 items

Supplier: MORGAN ADVANCED MATERIALS HALD

Alsint tiles square 50x25x4mm 1 * 1 items

Supplier: GERING

HYDROMETER 1,060-1,120 25C 160MM 1 * 1 items