13249 Results for: "2-Amino-1-naphthalenesulphonic+acid&pageNo=34"

Supplier: ProSci Inc.

HAAO Antibody: HAAO (3-Hydroxyanthranilate 3, 4-dioxygenase) is a monomeric cytosolic protein of the family of intramolecular dioxygenases containing non-heme ferrous iron. It is widely distributed in peripheral organs, such as liver and kidney, and is present in low amounts in the central nervous system. This enzyme participates in tryptophan metabolism. It employs one cofactor, iron. HAAO catalyzes the synthesis of quinolinic acid (QUIN) from 3-hydroxyanthranilic acid. QUIN is an excitotoxin whose toxicity is mediated by its ability to activate glutamate N-methyl-D-aspartate receptors. Increased cerebral levels of QUIN may participate in the pathogenesis of neurological and inflammatory disorders. HAAO has been suggested to play a role in disorders associated with altered tissue levels of QUIN. Furthermore, recent study shows that HAAO are excellent candidate biomarkers for detecting ovarian cancer.

Supplier: Corning

Manufactured from optically clear virgin polystyrene.

Supplier: FRISTADS KANSAS

Tubular knit T-shirts made from 100% ring-spun cotton (single jersey). The grey melange shirt is made from 85% cotton and 15% viscose, while the yellow version is made from 65% polyester and 35% cotton.

Supplier: SARSTEDT

Serum/clotting activator preparation, Microvette®, Plastic

Supplier: COTTON CLASSICS HANDELS

Poloshirts, Poloshirt, James & Nicholson, JN 26, XL, Polyester/cotton, White, For men, 60% ring-spun cotton and 40% polyester, Weight: 210 - 220 g/m², General Purpose, Pockets: With pockets, Closure type: Buttons

Supplier: ProSci Inc.

WDR34 is a member of the WD repeat protein family. WD repeats are minimally conserved regions of approximately 40 amino acids typically bracketed by gly-his and trp-asp (GH-WD), which may facilitate formation of heterotrimeric or multiprotein complexes. Members of this family are involved in a variety of cellular processes, including cell cycle progression, signal transduction, apoptosis, and gene regulation.This gene encodes a member of the WD repeat protein family. WD repeats are minimally conserved regions of approximately 40 amino acids typically bracketed by gly-his and trp-asp (GH-WD), which may facilitate formation of heterotrimeric or multiprotein complexes. Members of this family are involved in a variety of cellular processes, including cell cycle progression, signal transduction, apoptosis, and gene regulation.

Supplier: HONEYWELL SAFETY

These Gunn-cut gloves feature a palm and back in cowhide split leather and a cuff in split leather lined with canvas. The interior lined with cotton padding.

Supplier: SCIENTIFIC INDUSTRIES ELMIS

* Multiple sample starter set consists of a 152 mm platform, a foam insert for 60 microtubes and a foam insert for one standard microplate
** Large sample set is ideal for mixing beakers, flasks and large tubes. The set consists of a recessed platform, two elastic bands, a blank foam insert, a foam insert for 4×29 to 37 mm tubes, a foam insert for 8×14 to 29 mm tubes and a foam insert for 12×9 to 16 mm tubes
*** Small ampoule/tube attachment enables vigorous end-to-end mixing for up to four 15 to 17 mm Ø tubes or ampoules
**** Large ampoule/tube attachment enables vigorous end-to-end mixing for up to four 10 to 17 mm Ø tubes or ampoules.

Supplier: ENTEGRIS

TOOL - GAUGING 3/4IN 1 * 1 ST

Supplier: Avantor Fluid Handling

Supplier: FRISTADS KANSAS

Work overalls made from 65% polyester and 35% cotton. With napped inner.

Supplier: IKA

Type N: Materials in contact with medium are PTFE and stainless steel AISI 316L, suitable for solvents and abrasive substances, can be sterilised by all methods, max. temperature 180 °C.

Supplier: VWR Chemicals

The tightening of regulatory requirements and the increasing demands of QA/QC methodology is becoming more important across all market sectors. The demand for standards to support testing methods continues to increase, and this growth applies to water determination according to Karl Fischer. Avantor now offers a complete range of Karl Fischer water standards as CRMs to calibrate and monitor equipment and check test results.

Supplier: Avantor

Avantor® ACE® UltraCore SuperC18 solid core (core shell) particle columns are ideal for demanding MS work offering improved MS signal intensity and maximum MS response. These stainless steel columns combine high efficiency separations with low column back pressure. The Encapsulated Bonding Technology (EBT™) greatly increases the ligand coverage of the silica surface and effectively eliminates the effect of unbonded silanol groups on separations. This higher ligand coverage results in improved inertness, chromatographic performance and stability.

Supplier: Avantor

Avantor® ACE® UltraCore SuperPhenylHexyl solid-core (core-shell) particle columns are ideal for demanding MS work offering improved MS signal intensity and maximum MS response. These stainless steel columns combine high efficiency separations with low column back pressure. The Encapsulated Bonding Technology (EBT™) greatly increases the ligand coverage of the silica surface and effectively eliminates the effect of unbonded silanol groups on separations. This higher ligand coverage results in improved inertness, chromatographic performance and stability.

Supplier: Avantor Fluid Handling

Supplier: Avantor Fluid Handling

ULTRA PLAT SIL 3/8X1/2 100FT 1 * 1 items

Supplier: ENTEGRIS

CAP - END 1.88IN I.D. WHITE/CLEAR PLASTI 1 * 1 ST

Supplier: ENTEGRIS

CAP - TAMP EV MR REUSE, WITH 1 LOCK 1 * 1 ST

Supplier: Sartorius

GLASS TUBE SHORT FOR 16610 1 * 1 items

Supplier: Avantor Fluid Handling

TUBING CLAMP 3/4 PP 1 * 25 items

Supplier: Avantor Fluid Handling

FTNG FLR CAP PVDF 1 * 1 items

Supplier: Avantor Fluid Handling

ULTRA PLAT SIL 5/64X9/64 50FT 1 * 1 items

Supplier: Avantor Fluid Handling

3/8 X 5/8 PT TBNG 1 * 100 items

Supplier: VWR Collection

VWR® has expanded the VWR® carboy features and benefits by offering the Versatile Cap, Versatile Barb and state-of-the-art Spigot technology. These three components complement a wide array of applications supported by the VWR® Carboy. The leakproof cap insert with replaceable gasket enable users to quickly change the top connector of each carboy to match the application needs. Versatile Cap is stackable and is offered in both 83 mm (compatible with most industry carboys) and a 120 mm extra wide-mouth version that fits exclusively on VWR® 20 L and 40 L extra wide mouth carboys. To see homogenisation of solutions, closed adapter inserts with a clear window are available. Quick connect options are also a part of the many capabilities of this Versatile Cap technology. This includes quick-connect port combinations of two, three, and four. For bottom tubulation, Versatile Barb is used to replace the spigot and support flexibility in drainage, connection to a pump or automated equipment, or connection to a filling bell. Sanitary fitting connector is also available in order to enable the carboy to be used as a supply reservoir to a larger system.

Supplier: Avantor

Avantor® ACE® UltraCore SuperC18 solid core (core shell) particle columns are ideal for demanding MS work offering improved MS signal intensity and maximum MS response. These stainless steel columns combine high efficiency separations with low column back pressure. The Encapsulated Bonding Technology (EBT™) greatly increases the ligand coverage of the silica surface and effectively eliminates the effect of unbonded silanol groups on separations. This higher ligand coverage results in improved inertness, chromatographic performance and stability.

Supplier: GA

Cryogenic direct thermal labels intended for labeling already frozen surfaces and containers under deep-freeze conditions, as low as (–80 °C).

Supplier: ENTEGRIS

COVER - DUST TAMPER EVIDENT 1 * 1 ST

Supplier: Cole Parmer

BOILER 1 * 1 items

Supplier: MICRONOVA

TAPE CONDUCTIVE GRID 3/4INX36YD 1 * 48 Roll