49573 Results for: "Materia\u0142y+zu\u017Cywalne+do+chromatografii&pageNo=8"

Supplier: RSG

Stainless steel Remanit 4301, anti-magnetic. Multipurpose spoon for a wide range of uses.

Supplier: Greiner Bio-One

PP tubes designed to work with the MicroRack tube storage system.

Supplier: Merck

Quick tests, visual colour comparison.

Supplier: Merck

Quick tests, visual colour comparison.

Supplier: Merck

Quick tests, visual colour comparison.

Supplier: PONT PACKAGING

Screw cap, Screw cap, PP, black, with PE conus seal, PP, Thread: DIN 68

Supplier: VWR Chemicals

Polyvinyl alcohol, M.W. 22,000 ≥98%, hydrolysed

Supplier: Avantor

* Use with freestanding holder HI-161 and column coupler HI-081, please see “HPLC Guard Column Holders and Accessories”.

Supplier: VWR Collection

Critical swabs designed for cleaning disc drives, optics, PC board assemblies and other sensitive components.

Supplier: VWR Collection

Borosilicate 3.3 glass, with or without spout.

Supplier: PanReac AppliChem

Cloning Buffer, TE buffer solution (TRIS-EDTA buffer) pH 8,0

Supplier: Ansell

These neoprene single-use gloves with beaded cuffs provide excellent resistance to acids and bases.

Supplier: Merck

Polyvinyl alcohol, M.W. 145,000 ≥98% for synthesis, hydrolysed, Sigma-Aldrich®

Supplier: VWR Chemicals

Barium sulphate ≥98%, GPR RECTAPUR®

Supplier: BOCHEM

Stainless steel 18/10.

Supplier: VWR Chemicals

Non-ionic detergent efficiently separates hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.

Supplier: Brand

Borosilicate glass, grade 3.3, clear.

Supplier: Merck

LiChroCART 250-3 Superspher 100 RP-18 endcapped, (4µm) 1 * 1 items

Supplier: BOCHEM

Stainless steel 18/10. Practical and convenient set of four measuring spoons.

Supplier: VWR Chemicals

Benzaldehyde ≥98%, GPR RECTAPUR®

Supplier: UVP ULTRA VIOLET PRODUCTS

These lightweight lamps can be used with the optional lamp stand for hands-free operation. Replacement tubes are also available.

Supplier: GRANT INSTRUMENTS

For gentle through to vigorous mixing and pellet resuspension in 0,5, 1,5, 15 and 50 ml tubes. The PV-1 vortex mixer is so small that it will fit in your hand, with no compromise in performance.

Supplier: Whatman products (Cytiva)

Whatman Grade 1 Qualitative Filter Papers are the most widely used filter paper for routine laboratory applications, qualitative analytical separations, and clarifying liquids. They are the standard grade cellulose filter papers for medium flow rates.

Supplier: Merck

MQuant® (MQ) test strips can be considered as a mobile laboratory on a few square millimeters of plastic strip. As a screening method they provide the user with a rapid overview of the situation, which helps in making the choice of what, and perhaps if, further analysis is required, thereby leading to potentially substantial savings in time and analytical resources. The strip is a biologically-degradable polyester foil and the low reagent content, in the reaction zones, assists problem-free waste disposal.

Supplier: Merck

Spray heads for TLC sprayer, 5×0,8 and 1×1,25 mm

Supplier: Thermo Fisher Scientific

Cardboard, white or brown.

Supplier: MERCK PRODUCTION CHEMICALS

Sodium hydroxide ≥98%, pellets, EMPROVE® ESSENTIAL NF, JP, E524, Ph. Eur., BP, FCC, extra pure suitable for use as excipient, SAFC®

Supplier: Merck

L(-)-Carnitine ≥98.0% for synthesis pH 6.5 - 8.5 (50 g/l, H₂O), Sigma-Aldrich®

Supplier: KNF

These diaphragm liquid pumps work quietly and with little vibration to pump neutral and aggressive liquids. Application: Transferring liquids.

Supplier: NEW PIG

High capacity pillows pump up the absorbing power on large spills of corrosive liquids.