"Perchloric Acid"

Supplier: Apollo Scientific

Nickel(II) Perchlorate Hexahydrate

Supplier: LGC Standards PROMOCHEM

These reference materials are intended for use in the determination of base number (AN) in petroleum products in accordance with ASTM D2896/IP 276 (by potentiometric perchloric acid titration) or ASTM D4739 (by potentiometric titration).

Supplier: Liebherr

The didymium liquid filter consists of praseodymium and neodymium, dissolved in perchloric acid. This filter is ideally suited for checking the wavelength accuracy of spectrophotometers in the UV and visible range. It has a spectrum with a variety of characteristic, very well-defined peaks in the range between 320 and 870 nm.

Supplier: AAT Bioquest

It is used for staining Nissl substances in nerve cells and for bulk staining of nerve tissue.

Supplier: Honeywell Chemicals

Sodium perchlorate monohydrate ≥99.0% for HPLC, Fluka™

Supplier: Honeywell Chemicals

Magnesium perchlorate ≥85% ACS, Fluka™

Supplier: Honeywell Chemicals

Sodium perchlorate monohydrate ≥98.0% (by titrimetric analysis), crystallised, Purum p.a.

Supplier: PanReac AppliChem

Sodium perchlorate monohydrate 98.0-102.0% Reag. USP, ACS

Supplier: Honeywell Chemicals

Sodium perchlorate monohydrate ≥98.0% (by titrimetric analysis), Puriss. p.a. ACS analytical reagent, Fluka™

Supplier: Thermo Fisher Scientific

Sodium perchlorate monohydrate ≥85.0-90.0% ACS

Supplier: Merck

Sodium acetate trihydrate granulated for analysis EMSURE® is a high-purity reagent designed for both qualitative and quantitative analytical applications. Certified with the designation 'ACS, Reag. Ph Eur', it is an ideal choice for pharmacopoeia analysis, ensuring compliance with stringent quality standards. Our extensive quality control specifications guarantee international acceptance, providing laboratories across various industries with confidence in their analytical results.

Supplier: VARIAN

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

Supplier: AAT Bioquest

LDS 751 is a fluorescent cell-permeant nucleic acid stain that can be well excited with 488 nm laser line although it has a peak excitation at ~543 nm on dsDNA.

Supplier: Thermo Fisher Scientific

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

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