8779 Results for: "Przygotowywanie+medi\\\\\\\\u00F3w&pageNo=33&view=easy"

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.

Supplier: DWK Life Sciences

TUBE NMR 3MM 8 INCH GRADE 3 150MHZ 1 * 5 items

Supplier: DWK Life Sciences

TUBE NMR 3MM 8 INCH GRADE 1 80MHZ 1 * 5 items

Supplier: Hach

Robust and intuitive portable meters, instilling confidence in reporting and managing your results.

Supplier: DWK Life Sciences

VIAL 24ML CLEAR WITH CAP/SEPTA 1 * 144 items

Supplier: DWK Life Sciences

TUBE NMR 3MM 7 INCH GRADE 4 200MHZ 1 * 5 items

Supplier: DWK Life Sciences

TUBE NMR 3MM 8 INCH GRADE 7 400MHZ 1 * 5 items

Supplier: DWK Life Sciences

VIAL 12ML WITH 14B CLOSURE ATTACHED 1 * 144 items

Supplier: DWK Life Sciences

TUBE NMR 3MM 7 INCH GRADE 1 80MHZ 1 * 5 items

Supplier: DWK Life Sciences

TUBE NMR 3MM 7 INCH GRADE 5 270MHZ 1 * 5 items

Supplier: DWK Life Sciences

TUBE NMR 3MM 8 INCH GRADE 6 360MHZ 1 * 5 items

Supplier: DWK Life Sciences

TUBE NMR 3MM 7 INCH GRADE 2 100MHZ 1 * 5 items

Supplier: VWR Collection

The VWR® Constant climate chambers with Peltier technology feature excellent variation and fluctuation values for temperature and humidity. They are energy efficient and environmentally friendly, with a low noise level, and they work almost vibration-free as no compressor is installed. These models, with forced air convection, provide a temperature range between 0 to +70 °C (max. 20 °C below ambient) and feature a stainless steel (DIN 1.4301) inner chamber and stainless steel housing, solid outer door and internal glass door. The PREMIUM models have an intuitive menu and user friendly software and a USB port with flash drive for data download to USB stick and for uploading programs. They can be connected to an Ethernet or Wi-Fi network for remote control from any computer, and users can receive notifications about selectable parameters via e-mail.

Supplier: IKA

EasySyn is the reactor system for organic or aqueous syntheses, and the only reactor system for which you can get all the complementary components from a single source: Overhead stirrers, circulators, vacuum pumps and controllers, sensors and automation software. All from IKA and all perfectly matched to each other. With its double-walled reactor vessels from 500 to 5000 ml, EasySyn is a medium-sized and very flexible upscaling system. It ensures safe and reproducible chemical reactions.

Supplier: DWK Life Sciences

VIAL 2ML CLEAR 12X35MM CAP WITH RUBBER 1 * 144 items

Supplier: witeg Labortechnik

CENTRIFUGE TUBES, GL45, ROUND BOTTOM, RED SCREW CAP(201-004), WALL THICKNESS 3.5MM, 54/55MM, ACCESSORY TO DRAWING 1 * 1 items

Supplier: DWK Life Sciences

VIAL 12 ML SCREW THREAD AMBER BORO+ 1 * 144 items

Supplier: Brand

Media bottle 500 ml, GL 56, cap PP, low 1 * 1 items

Supplier: MACHEREY-NAGEL

Extraction thimbles MN 645 W Format:31x205mm (Inner diameterxHeight) pack of 25. 1 * 25 items