47836 Results for: "3-(1,1-Difluoroethyl)phenacyl+bromide&pageNo=46"

Supplier: Merck

4,7-Dichloroquinoline, Sigma-Aldrich®

Supplier: Merck

1,6-Diisocyanatohexane, Sigma-Aldrich®

Supplier: Lach-ner S.R.O.

Hydrofluoric acid 38 - 40%

Supplier: Merck

Organic Standard, 2,6-Dichlorophenol

Supplier: Cole Parmer

Glass, Ø×L: 40×260 mm

Supplier: HAMILTON BONADUZ

Polymeric cation exchange packing for separation of glyphosate and its metabolite in drinking water.

Supplier: VWR Chemicals

This kit comprises materials for 40 tests.

Supplier: VWR Collection

Plan achromatic objective, VWR® VisiScope®, 40×/0,65

Supplier: VWR Chemicals

An ideal replacement for water-saturated phenol in many protocols. Offers the high purity and performance of water saturated phenol with greatly enhanced stability and safety.

Supplier: Avantor Fluid Handling

Get leak-free connection to barbed fittings.

Supplier: MARIENFELD

Slides designed for in vitro diagnostic (IVD) applications.

Supplier: Dräger

Different gases and vapours can be detected and measured such as concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces.

Supplier: Sartorius

LentiSELECT kits offer LentiSELECT 40, LentiSELECT 500 and LentiSELECT 1000 for the purification and concentration of VSV-G pseudotyped lentivirus from 40 to 1000 ml cell culture, leading to purified infective particles. These lentivirus purification and concentration kits offer purified recombinant lentivirus particles for in-vitro transfection a fast, safe and easy to use solution. These kits replace time-consuming ultracentrifugation protocols, which typically take about one day for large sample volumes, thus reducing the purification time to only a few hours.

Supplier: VICI JOUR RESEARCH

For opening and tightening ¹/₄'' nuts.

Supplier: NICKEL ELECTRO

These crucibles are made from nickel (99,6% pure).

Supplier: VACUUBRAND

The VS, VS C and VS B series valves are butterfly-type valves which offers very good conductance. The VS C series features a valve seal made of perfluorelastomer material (FFKM).

Supplier: VWR Chemicals

Silica gel 40 - 63 µm for flash chromatography

Supplier: VWR Chemicals

Hydrofluoric acid 40%, AnalaR NORMAPUR® analytical reagent

Supplier: VWR Chemicals

Zinc, powder, AnalaR NORMAPUR® 45 µm for analysis

Supplier: MACHEREY-NAGEL

These snap cap vials are used for storage of powdery samples.

Supplier: Socorex Isba

These pipettes are equipped with a precision setting mechanism and therefore continuously adjustable down to a very fine volume resolution. The line offers 8- and 12-channel models with volumes ranging from 0,5 to 350 µl.

Supplier: Merck

PP, red.

Supplier: VWR Chemicals

Orthoboric acid 40 g/l in aqueous solution with indicator, VOLUSOL®

Supplier: VWR Collection

This portable oxygen meter, with maintenance friendly galvanic sensor, is an entry level device suitable for everyday use. Concentrations in mg/L (ppm) and saturation in percentage can be read directly without using tables.

Supplier: VWR Chemicals

Potassium iodide 40 g/l in aqueous solution, GPR RECTAPUR®

Supplier: Bohlender

Black screw cap made of PPS and available with or without stopcocks. Distributor body made of PTFE with 2 or 3 ports with female thread UNF 1/4" 28 G on upper and lower sides and stopcock made of FEP for each port.

Supplier: Heidolph Instruments GmbH & Co.KG

Overhead shaker with one dimensional swirling action, designed for homogeneous mixing, ideal for haematology, medical diagnostics, materials testing and biochemistry. Units have analogue control for adjusting speed setting.

Supplier: LABCONCO

FreeZone® benchtop shell freezers provide a compact system for prefreezing samples for lyophilization.

Supplier: Apollo Scientific

A useful synthetic intermediate. Used for asymmetric hydroxylation.

Supplier: Thermo Fisher Scientific

HDPE, translucent with PP screw cap.