96403 Results for: "Adhesion+Testers&pageNo=25&view=easy"

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: 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: CUSTOM MADE CHEMICALS LAB

7 COMPONENTS MIX 1 * 5 Ampoul

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: Stirling Ultracold

Ultra-low temperature freezer featuring the free-piston Stirling engine. This next generation of environmentally sustainable ULT freezers achieve stable storage conditions over a wide temperature range. The freezer uses 70 to 75% less energy than standard compressor-based ULT freezers, with the industry's best ultra-low cooling performance.

Supplier: GERING

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

Supplier: WATERS

AccQ-Tag Ultra - Derivitization Kit (250 analyses) 1 * 1 KIT

Supplier: MORGAN ADVANCED MATERIALS HALD

Alsint tiles square 50x25x4mm 1 * 1 items

Supplier: HAMILTON BONADUZ

calibrate with certificate 1 * 1 items

Supplier: EDWARDS HIGH VACUUM METTLER

EDW CLAMPING RING NW25 1 * 1 items

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: Brand

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

Supplier: Priorclave

SAFETY VALVE COMPLETE 1/2 INCH (15MM) 1 * 1 items

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: witeg Labortechnik

CLIP FOR JOINTS STAINLESS STEEL ST 1 * 1 items

Supplier: Testo

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

Supplier: MORGAN ADVANCED MATERIALS HALD

PIPE PYTHAGORAS 32X25X700MM 1 * 10 items

Supplier: RPB SAFETY

The RPB Z-Link respirator with FR shoulder cape is the world's most comfortable (fully padded) and versatile Industry respirator. Providing the highest respiratory protection available (TH3) the Z-Link system also provides hard hat protection, eye and face protection and hearing protection.

Supplier: RPB SAFETY

The RPB Z-link respirator with FR face seal, is the world's most comfortable (fully padded) and versatile industry respirator. Providing the highest respiratory protection available (TH3), the Z-Link system also provides hard hat protection, eye and face protection and hearing protection.

Supplier: EPPENDORF

This convenient set offers safe, ergonomic and lightweight pipettes along with an abundance of high-quality filter tips made from bio-based material (except filter). Package includes 4 Eppendorf Research® plus pipettes and 3840 matching ep Dualfilter T.I.P.S.® BioBased tips, covering a volume range of 0,1 to 1000 μl.

Supplier: MP Biomedicals

MP EcoChrom™ SILICA is used as a suspending and thickening agent in pharmaceutical.A silica-based aerogel was used in the Stardust spacecraft to collect extraterrestrial particles. Silica is also used in the extraction of DNA and RNA due to its ability to bind to the nucleic acids under the presence of chaotropes. As hydrophobic silica it is used as a defoamer component. In hydrated form, it is used in toothpaste as a hard abrasive to remove tooth plaque. SiO2 has a number of distinct crystalline forms (polymorphs) in addition to amorphous forms. In the majority of silicates, the Si atom shows tetrahedral coordination, with 4 oxygen atoms surrounding a central Si atom.

MP EcoChrom™ Silica, the chemical compound silicon dioxide, also known as silica (from the Latin silex), is an oxide of silicon with the chemical formula SiO2 with a mean pore size of 60Å and particles size of 200-500μm. MP silica are free of particles outside the standard range. The irregular shape of MP Silica permits the easy packing of column permeability and plate number. They allow easy switching from one sieve cut to another, offering an easy way to change the chromatographic methods. It has been known for its hardness since ancient times. Silica is most commonly found in nature as sand or quartz, as well as in the cell walls of diatoms.

Supplier: ProSci Inc.

DDX25 is a member of DEAD box proteins family. DEAD box proteins, characterized by the conserved motif Asp-Glu-Ala-Asp (DEAD), are putative RNA helicases. They are implicated in a number of cellular processes involving alteration of RNA secondary structure, such as translation initiation, nuclear and mitochondrial splicing, and ribosome and spliceosome assembly. Based on their distribution patterns, some members of the DEAD box protein family are believed to be involved in embryogenesis,spermatogenesis, and cellular growth and division. DDX25 is a gonadotropin-regulated and developmentally expressed testicular RNA helicase. It may serve to maintain testicular functions related to steroidogenesis and spermatogenesis.DEAD box proteins, characterized by the conserved motif Asp-Glu-Ala-Asp (DEAD), are putative RNA helicases. They are implicated in a number of cellular processes involving alteration of RNA secondary structure, such as translation initiation, nuclear and mitochondrial splicing, and ribosome and spliceosome assembly. Based on their distribution patterns, some members of the DEAD box protein family are believed to be involved in embryogenesis, spermatogenesis, and cellular growth and division. This gene encodes a member of this family. The encoded protein is a gonadotropin-regulated and developmentally expressed testicular RNA helicase. It may serve to maintain testicular functions related to steroidogenesis and spermatogenesis.

Supplier: MP Biomedicals

Applications
Taurocholic Acid Sodium Salt is an anionic detergent used for protein solubilization.
Product Description
Taurocholic Acid Sodium Salt is the conjugation product of cholic acid with taurine and the principal constituent of the bile of carnivorous animals.
Biochem/physiol Actions
Non-sulfated bile salt, physiological transport substrate for the bile salt export pump/sister of Pgp (BSEP/spgp), Na(+)/taurocholate cotransporter (NTCP) and MRP3 into the hepatic carnalicular.

Melting Point: 230 °C (decomposes)(Lit.)
Presentation: White Powder
Format: Powder
pH: 6 - 7.5(1% aq soln)
Aggregation Number: 4
Critical Micelle Concentration (CMC): 3-11 mM
Heavy Metals: =20 ppm
Loss on Drying: =7.0%
NOTES: Sodium Cholate : =3.0%
Solubility: Soluble in water (100 mg/mL).
Storage & Handling: Store at Room Temperature (15-30 °C).

Supplier: Priorclave

SAFETY VALVE COMPLETE 3/4 INCH (22MM) 1 * 1 items

Supplier: KLEINFELD

HOSE ISO-VERSINIC (VITON) FI EXT. 17 1 * 1 items

Supplier: PRECISION DYNAMICS TIMEM

TIME TAPE 1 X 216 YELLOW IMPRINTED 1 * 6 Roll

Supplier: Socorex Isba

SOC SCREW FOR 811 20-25L 1 * 1 items

Supplier: ZWIEBEL

WEIGHT SET 1 MG-1KG 25UNITS CLASS E1 1 * 1 SET