Hledali jste: Potassium (2,4-difluorobenzyl)trifluoroborate

Dodavatel: Merck

Popis: Brij® S20, Sigma-Aldrich®

Dodavatel: Merck

Popis: TRITON™ X-405, Sigma-Aldrich®

Certifikáty

Katalogové číslo: (02393-1EA)

Dodavatel: Merck

Popis: Set contains 10 different polyethylene glycol/polyethylene oxide standards with Mp ~194, ~970, ~2010, ~4450, ~15000, ~22100, ~62000, ~217000, ~490000, ~1190000; always 3 or 4 standards are lyophilised in a 1,5 ml vial (black, blue or yellow); for 1 complete calibration use one of each of the black, blue and yellow vials; 1 set contains 30 vials for 10 complete calibrations.

Měrná jednotka: 1 * 1 KS

Akce

Dodavatel: Merck

Popis: 2,2-Bis(bromomethyl)-1,3-propanediol, Sigma-Aldrich®

Katalogové číslo: (HEWL112-2032)

Dodavatel: Agilent

Popis: Polyethylene glycol column

Měrná jednotka: 1 * 1 KS

Akce

Dodavatel: Thermo Fisher Scientific

Popis: Pierce™ MS(PEG)_n reagents are methyl-terminated, polyethylene glycol compounds (n equals 4 to 24 PEG units) and TMS(PEG)₁₂ is a three-branched, polyethylene glycol compound (3× 12 PEG units). Both are activated as NHS esters for covalent pegylation of primary amines on proteins (eg. lysines) or assay surfaces.

Dodavatel: JULABO GmbH

Popis: Environmentally friendly recirculating coolers that saves tap water, these units were designed for simple cooling tasks where reliable continuous operation is important. Due to their compact design, the coolers can be positioned either on or under laboratory bench tops. Units can be used with water, water/glycol or Julabo Thermal G. They are ideal for cooling rotary evaporators, Kjeldahl instruments, measurement cells, automated analysis systems, CCD cameras, polarimeters, refractometers, calorimeters and Soxhlet apparatus.

Dodavatel: Thermo Fisher Scientific

Popis: Detergent, equivalent to Nonidet P-40. For solubilizing membrane proteins.

Bezpečnostní list Certifikáty

Dodavatel: Merck

Popis: 2,2-Dimethyl-1,3-propanediol, Sigma-Aldrich®

Katalogové číslo: (648466-50)

Dodavatel: Merck Millipore (Calbiochem‎)

Popis: TRITON™ X-100, Molecular Biology Grade, Millipore®

Měrná jednotka: 1 * 50 mL

Bezpečnostní list Certifikáty Akce

Dodavatel: Merck

Popis: 2-Ethylhexan-1,3-diol for synthesis, Sigma-Aldrich®

Bezpečnostní list

Dodavatel: Merck

Popis: EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

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Dodavatel: Atago

Popis: The PAL series with special scales are pocket instruments delivering rapid results for automotive, aviation, heat transfer and industrial applications.

Dodavatel: Merck

Popis: TRITON™ X-100 10% in water, Sigma-Aldrich®

Dodavatel: Merck

Popis: (±)-1,2-Propandiol, Sigma-Aldrich®

Dodavatel: Merck

Popis: 2-Fenoxyethanol for synthesis, Sigma-Aldrich®

Bezpečnostní list Certifikáty