"Perchloric Acid"

Supplier: VARIAN

These UV-Visible calibration standards and kits provide an inexpensive and time-saving solution for calibrating and qualifying UV-Vis instrumentation.

Supplier: Hellma

The Hellma® calibration standards comply with all necessary standards and regulations and thus offer the highest quality for recalibrating spectrometer.

Supplier: MP Biomedicals

Cetyltrimethylammonium bromide is a phase transfer catalyst ideal for the precipitation of DNA. Hexadecyltrimethylammonium bromide is a bactericidal, cationic detergent. Its activity is neutralized by soaps and anionic detergents (i.e., SDS). Trimethylammonium bromide compounds form insoluble complexes with SDS. It is active at alkaline pH against both Gram positive and Gram negative organisms.

Cetyltrimethylammonium bromide ia used as an cationic surfactant suitable for the isolation of high molecular weight DNA in plants and other organisms(by a rapid method) as well as plant DNA for use in PCR analysis. It has been used to precipitate nucleic acids. CTAB provides enhancement of Concanavalin A mediated agglutination. It has been used for the determination of protein molecular weights in electrophoretic systems and for determination of critical micelle concentration of detergents. CTAB has also been used as a titrant for potentiometric titration of perchlorate and as a phase-transfer catalyst in reduction of arenes and heterocyclic compounds.

Supplier: Avantor

PERCHLORIC ACID IN ACETIC ACID 0.5 MOL/L 1 * 1 L

Supplier: VWR Chemicals

[EN]PERCHLORIC ACID 60-62% DRUM UNWASHED 1 * 1 ST

Supplier: Liebherr

Het didymiumvloeistoffilter bestaat uit praseodymium en neodymium, opgelost in perchloorzuur. Dit filter is ideaal voor het controleren van de golflengtenauwkeurigheid van spectrofotometers in het UV- en zichtbare bereik. Het heeft een spectrum met een verscheidenheid aan karakteristieke, zeer goed gedefinieerde pieken in het bereik tussen 320 en 870 nm.

Supplier: GERHARDT

Met de Turbosog-scrubber worden agressieve zuurdampen van de Kjeldahl-destructie, waaronder perchloorzuur en andere toxische gassen, gecondenseerd en geneutraliseerd.

Supplier: Thermo Fisher Scientific

Copper(II) perchlorate hexahydrate, Reagent Grade

Supplier: Thermo Fisher Scientific

These colour reference standards can be used with UV-Vis spectroscopy.

Supplier: Thermo Fisher Scientific

Methyl cellulose, 4000 mPa.S (2% H₂O), powder

Supplier: Apollo Scientific

Usage: Fluorinated building block/ reagent.

Supplier: Thermo Fisher Scientific

Rubidium chloride ≥99% (metals basis)

Supplier: CHIRAL TECHNOLOGIES

CROWNPAK® CR(+) and CR(-) contain a chiral crown ether as a chiral selector, which is coated onto a 5 µm silica support. CROWNPAK® selectors are mainly used to separate chiral amino acids and other small molecules with primary amine groups. The elution order of the enantiomers can be reversed when necessary.

Supplier: ProSci Inc.

Anti-HRSP12 Rabbit Polyclonal Antibody

Supplier: MP Biomedicals

Cetyltrimethylammonium bromide (CTAB) is used for the isolation of plant high molecular weight DNA (by a rapid method) as well as plant DNA for use in PCR analysis and to precipitate nucleic acids.

Supplier: VITLAB

Variable volume.