78 Results for: "Perchloric Acid"

Supplier: SIGMA ALDRICH MICROSCOPY

ANSA (8-Anilino-1-naphthalenesulfonic acid) is a hydrophobic polarity sensitive fluorescent dye useful as a site probe to detect conformational changes in cell and micelle membranes and molecules such as proteins. ANSA is also used as a fluorescent probe for the estimation of the critical micelle concentration (CMC) of surfactants.

Supplier: Merck

Perchloric acid ≥70%

Supplier: Thermo Fisher Scientific

Perchloric acid ≥70% (metals basis)

Supplier: Thermo Fisher Scientific

Perchloric acid 70% in water ACS

Supplier: Thermo Fisher Scientific

Perchloric acid ∼70% in water for analysis

Supplier: Thermo Fisher Scientific

Perchloric acid ≥70%

Supplier: CUSTOM MADE CHEMICALS LAB

Perchloric acid 0.1 M (0.1 N) in water ISO 17034, 17025, 9001

Supplier: Roth Carl

Perchloric acid 0.1 mol/l (0.1 N) in aqueous solution

Supplier: Thermo Fisher Scientific

Perchloric acid standardised solution 0.1 N in acetic acid

Supplier: AAT BIOQUEST

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

Supplier: Thermo Fisher Scientific

Magnesium perchlorate ACS desiccant

Supplier: Agilent

The chemical kits can be used with any UV-Vis system and consist of pre-prepraed solutions in sealed ampoules.

Supplier: Thermo Fisher Scientific

Sodium perchlorate monohydrate 85+% ACS

Supplier: Thermo Fisher Scientific

Sodium perchlorate monohydrate ≥85.0-90.0% ACS

Supplier: Merck

Nickel(II) perchlorate hexahydrate, Sigma-Aldrich®

Supplier: LABCONCO

For use with Basic™ 47, Basic 70, Fiberglass 30, Protector® XStream®, Protector Premier™, Protector ClassMate®, Protector PVC perchloric acid, protector stainless steel perchloric acid, logic+, logic, cell logic, puriCare procedure stations and protector radioisotope laboratory hoods.

Supplier: VARIAN

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

Supplier: MICROSOLV

Wavelength calibration standard solution for UV-Vis detectors is composed of 4% Holmium oxide in 10% Perchloric acid.

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: PanReac AppliChem

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

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: GERHARDT

The Turbosog scubber unit condenses and neutralises aggressive acid vapours from the Kjeldahl digestion, including perchloric acid and other toxic gases.

Supplier: HELLMA

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

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: PanReac AppliChem

di-Sodium L(+)-tartrate dihydrate 99.0-101.0% (by perchloric acid titration) Reag. Ph. Eur.

Supplier: VWR Chemicals

Perchloric Acid 60-62% Drum Emptied and Unwashed 1 * 1 items

Supplier: Avantor

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

Supplier: Avantor

Perchloric acid in anhydrous acetic acid, baker analyzed® reagent, general lab reagent 1 * 1 L

Supplier: Merck

PERCHLORIC ACID-D, 68 WT. % SOLUTION IN D2O, 99+ ATOM % D 1 * 5 g