49554 Results for: "Nasadki+destylacyjne&pageNo=8"

Supplier: RSG

Stainless steel 18/10. Multipurpose spoon for a wide range of uses.

Supplier: Lenz Laborglas GmbH & CO.KG

DURAN®, borosilicate glass, with angled side necks, clear.

Supplier: BOCHEM

Stainless steel 18/10, anti-magnetic. Manual scoops for collecting or measuring powders, pastes or granulates.

Supplier: BOCHEM

Stainless steel 18/10, anti-magnetic and electropolished.

Supplier: Brand

Polystyrene, impact resistant, antistatic.

Supplier: Texwipe

Swab head features ultra-clean, knitted Alpha® polyester with flexible internal paddle.

Supplier: VWR Chemicals

Maleic anhydride ≥98%, TECHNICAL

Supplier: Mettler - Toledo

Conductivity standard, 0,0005 mol/l KCl, 84 µS/cm, Reference temperature: 25 °C

Supplier: Thermo Fisher Scientific

Bottle and riser made from red LDPE, with red PP screw cap.

Supplier: VWR Chemicals

Acetic acid glacial ≥98%, TECHNICAL

Supplier: RIXIUS

Metal, white.

Supplier: Merck

Thin-layer chromatography plates (TLC), TLC, MS-grade, Coating material: RP-18 (C18) modified silica gel, Backing material: Aluminium, Fluorescent indicator: F254s, Plate size: 50×75 mm, Layer thickness: 100 µm, Pore size: 60 Å

Supplier: Merck

Azelaic acid ≥98% (by GC) for synthesis

Supplier: VWR Collection

Soda-lime glass, solid.

Supplier: KNICK

The SE 101-AN pH sensor features a highly robust polymer body, making it ideal for pH measurements in the fields of environmental analysis and water management.

Supplier: MACHEREY-NAGEL

These chromatography vial racks are used for a safe standing position of the vials on the lab bench.

Supplier: VWR Collection

Homogeniser, 2 ml screw cap reinforced tubes pre-filled with 2,8 mm ceramic beads. 50 per pack, VWR®

Supplier: VWR Collection

Made from borosilicate 3.3 glass, with heavy wall to withstand higher speeds in centrifugation.

Supplier: VWR Collection

Reusable centrifuge tubes made from borosilicate 3.3 glass, available with round or conical bottom, graduated or non graduated.

Supplier: VWR Collection

Water-resistant/shockproof thermometer (IP 64) replaces hazardous mercury units and is ideal for wet labs, wash-down areas, outdoors and virtually all field applications.

Supplier: COLLECTION PREFIX HPLC

Fraction Collector Foxy R1, incl. diverter valve and flow rates up to 25 ml/min Includes 1x Rack 18 mm diameter tubes (72) HPLCAS60-2137-152 1 * 1 items

Supplier: VWR Collection

VWR®, Lid 600×400, 80 kg load capacity

Supplier: Sampling Systems

Single-use plastic scoops for hygienic applications. These PharmaScoops are ideal for both sampling and dispensing powders and granules.

Supplier: 3M

This is a premium-quality masking tape used for short-term paint masking, fixing, bundling, holding, sealing, and other applications up to a temperature of 80 °C for one hour.

Supplier: Merck

Acetal ≥98% for synthesis, Sigma-Aldrich®

Supplier: VWR Collection

INCU-Line® microbiological incubators are designed to cultivate organisms at homogeneous temperatures. They have a temperature range of 5 °C above ambient to 100 °C and can, for instance, be used for microbiological tests, germ count determination and ageing/heated storage.

Supplier: EPPENDORF

Eppendorf epT.I.P.S.® Reloads offer high-precision pipette tips in 'Eppendorf Quality' and 'PCR clean' purity grades. Eco-friendly, cost-effective, and designed for seamless compatibility with Eppendorf Box 2.0, they ensure accuracy and sustainability in labs.

Supplier: RSG

Stainless steel 1.4301.

Supplier: Merck Millipore (Calbiochem‎)

6805-OP OmniPur® Phenol:Chloroform:Isoamyl Alcohol, 25:24:1 (TE Buffered Saturated pH 6.7/8.0) 1 * 400 mL

Supplier: Merck

Fast method development of complex samples across the pH range from 1,5 to 10,5 with different mobile phases and temperature conditions.
Purospher® STAR RP-18 endcapped HPLC columns are designed for universal use. Basic, neutral and metal-chelating compounds can easily be separated with simple mobile phases – naturally without peak tailing. Thanks to its outstanding performance and stability, Purospher® STAR RP-18 endcapped offers maximum flexibility in method development. Robust methods can be developed over the entire pH range from 1,5 to 10,5. High pH-stability allows the separation of strongly basic compounds with alkaline eluents. The combination of high purity silica, best all-round retention characteristics, outstanding pH stability up to pH 10,5, and suitability for up to 100% aqueous mobile phases, make Purospher® STAR RP-18 endcapped an all-round top performance column, almost universal in its range of applications.