94187 Results for: "Disodium-2,7-naphthalenedisulphonate&pageNo=9"

Supplier: DWK Life Sciences

These polypropylene racks accommodate 36 or 50 headspace auto-sampler vials. Each well has an opening in the bottom to facilitate drainage.

Supplier: Merck Millipore (Calbiochem‎)

(±)-α-Lipoic acid ≥99%, Calbiochem®, Sigma-Aldrich®

Supplier: VWR Chemicals

Potassium chloride 99-100.5% ACS

Supplier: Cytiva (Formerly Pall Lab)

Hydrophilic PES Supor® membrane for reduced filtration time, optimised for biological, pharmaceutical and sterilising filtration requirements.

Supplier: Merck Millipore (Calbiochem‎)

Dithiothreitol (DTT, Cleland's reagent) ≥99%, Calbiochem®

Supplier: Corning

Made of PP, natural or coloured.

Supplier: COWIE

PTFE. Blades fit PTFE stirring shaft; hole Ø 6,5 mm, 3,2 mm thick. Inert and non-scratch. The smooth surface prevents contamination and makes cleaning easier.

Supplier: Brand

PP or PE-LD, hollow, with sealing ribs and square or octagonal grip.

Supplier: VWR Collection

Easily pierceable 94,1 µm thick PE films with acrylic adhesive allow direct sample recovery with singe- or multi-channel pipettes and robotic probes.

Supplier: VWR Collection

Easily reach the bottom of 12×75 mm tubes without contaminating the pipettor nose cone.

Supplier: VWR Collection

Larger orifice prevents cell fragmentation due to shearing.

Supplier: VWR Collection

Screw neck vials with flat bottom made from clear borosilicate glass.

Supplier: VWR Collection

Adapters from large cone at the top to small socket at the bottom.

Supplier: VWR Collection

VWR® Universal low retention pipette tips repel liquid by creating a hydrophobic surface on the inside of the tip increasing your accuracy and data quality.

Supplier: WELOC

These sealing clips are perfect for use in the demanding pharmaceutical and laboratory environment because they are made from high quality Polyamide 6.6 material from DuPont®. The clips help to maintain hygiene standards, securing opened bags of raw ingredients and materials, such as powders and fluids.

Supplier: Apollo Scientific

ß-Nicotinamide adenine dinucleotide phosphate (NADP-Na₂, oxidized form)

Supplier: ORKLA CARE

This cleansing spray is intended for rinsing and cleaning out dust and dirt from eyes and wounds. The portable spray bottle is filled with 150 ml physiological (0,9%) unbuffered sodium chloride solution.

Supplier: VWR Chemicals

Magnesium sulphate ≥95%, TECHNICAL

Supplier: Ansell

These thin disposable gloves are up to 60% stronger than leading nitrile brands and up to 90% stronger than leading latex brands. They feature an advanced proprietary nitrile formulation which delivers an increased tactile sensitivity and reliable durability.

Supplier: VWR Chemicals

Hydrochloric acid 29 - 31%, NORMATOM® for trace metal analysis

Supplier: VWR Collection

Environmental monitoring in cleanrooms is important and a critical part of the production chain for a manufacturing company.

Supplier: EPPENDORF

Secure your samples with confidence using Eppendorf® Sealing mats, the ideal solution for incubation and short-term storage needs. These reusable mats can be autoclaved and come in a 'PCR Clean' purity grade (free of RNase, DNase, Human DNA and PCR inhibitors).

Supplier: Merck

n-Dodecane ≥99% for synthesis, Sigma-Aldrich®

Supplier: Lenz Laborglas GmbH & CO.KG

DURAN® borosilicate glass 3.3, clear.

Supplier: Corning

Transparent PS Petri dishes for food industry laboratories.

Supplier: MERCK PRODUCTION CHEMICALS

Ethanol 96% (v/v), EMPROVE® EXPERT Ph. Eur., JP, USP, SAFC®

Supplier: DWK Life Sciences

DURAN®, Borosilicate 3.3 glass, amber.

Supplier: Merck

Ammonium acetate ≥98% (by alkalimetry), LiChropur™ for LC-MS, Supelco®

Supplier: Merck

Formic acid 98 - 100% 98-100%, LiChropur™ for LC-MS, Supelco®

Supplier: VELP SCIENTIFIC

Vortex mixers with epoxy painted aluminium die-cast housing that provides good chemical resistance. Four feet give stability on the bench. Choice of two models.