48663 Results for: "4,4\'-Methylenedianiline&pageNo=8"

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: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

Supplier: DWK Life Sciences

Soda-lime glass, clear or brown, with standard ground joint and glass stopper.

Supplier: DWK Life Sciences

Soda-lime glass, clear or brown, with standard ground joint and glass stopper.

Supplier: Thermo Fisher Scientific

PPCO, translucent, PP spray cap.

Supplier: Thermo Fisher Scientific

HDPE.

Supplier: Merck

Hydrofluoric acid 48%, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

Supplier: Thermo Fisher Scientific

Cardboard, white or brown.

Supplier: Merck

1,8-Diaminonaphthalene for synthesis, Sigma-Aldrich®

Supplier: Korff

Pure aluminium, 99,0 to 99,5%.

Supplier: VWR Collection

Borosilicate 3.3 glass, with spout.

Supplier: Merck

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

Supplier: MACHEREY-NAGEL

QUANTOFIX® test strips meet all requirements of a modern rapid test. The colour of the reactive pad changes depending on the concentration of an analyte in the sample. The evaluation is usually carried out visually by comparison of the reaction colour with a multi-stage colour scale. These test strips are immediately ready to use. They do not require additional accessories. The test strips are intended for single-use, maintenance or calibration are not required.

Supplier: Merck

Quick tests, visual colour comparison.

Supplier: Merck

Quick tests, visual colour comparison.

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: VWR Collection

Headspace ND20 vials with crimp neck manufactured from 1st hydrolytic class borosilicate glass in both flat bottom and round bottom style. They can be purchased with a variety of aluminium seal styles and septa materials.

Supplier: Ansell

Long-cuff natural latex rubber gloves, offering heavy-duty chemical and mechanical protection.

Supplier: CONTEC

These PROSAT® Sterile™ Theta™ wipes are manufactured from a lightweight hydroentangled cellulose/polyester and saturated with a solution of 70% USP grade IPA and 30% deionized water.

Supplier: RSG

Stainless steel 18/10, anti-magnetic. Multipurpose spoon for a wide range of uses.

Supplier: KARTELL

LDPE, translucent.

Supplier: BOCHEM

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

Supplier: VWR Chemicals

A range of culture media in compliance with ISO standards and the International Harmonised Pharmacopoeia. All our media are, as you would expect, produced using high quality raw materials and are subject to strict quality controls, in a production environment following Good Manufacturing Practice guidelines. Raw materials are selected in compliance with the required standards. Dehydrated culture media should be stored at 10 to 30 °C unless otherwise stated, in their closed containers in a dry environment. Standard pack size is 500 g.

Supplier: VWR Collection

PET, clear.

Supplier: KARTELL

PP, translucent urine cups with screw cap. Non sterile cups have a blue screw cap and are sold in multi-packs. Sterile cups have a red screw cap and a satinised marking area and are individually wrapped.

Supplier: Merck

Fast nano-LC for proteins and peptides. Chromolith® CapRod® capillaries combine the speed of monolithic silica technology with the sensitivity of nano-LC, thus enabling high speed high sensitivity LC-MS analytics.

Supplier: VWR Collection

These reusable coats for men are either made of 100% cotton or 65% polyester/35% cotton. Both fabrics are robust, tear resistant and durable. The coats are available with a tailored or stand-up collar.

Supplier: VWR Collection

VWR® multiwell cell culture plates are available with a choice of surface treatments.

Supplier: VWR Collection

Made from borosilicate 3.3 glass that can, therefore, be sterilised and/or used for applications that require heat. These reusable glass Petri dishes are a green alternative to Petri dishes made from plastic, ideal for smaller laboratories.

Supplier: VWR Collection

LDPE, HDPE or PP, translucent with purple screw caps. Use for storing and dispensing solutions and media. Round carboys feature an integrated shoulder handle. Graduated to identify the volume dispensed.