You Searched For: Kieselguhr

Catalog Number: (89056.290)

Supplier: VWR Chemicals

Description: Kieselguhr, AnalaR NORMAPUR®, purified and calcined

UOM: 1 * 1 kg

SDS Certificates Sale

Supplier: Merck

Description: Kieselguhr Reag. Ph. Eur., GR_grade analysis_for, purified_calcined , pH 10 (100 g/l, H₂O, 20 °C), Supelco®

SDS

Supplier: Merck

Description: Kieselguhr is a natural diatomaceous earth that can be used for the separation of polar or moderately polar compounds. For the mixed layer plates a combination of classical silica gel 60 and Kieselguhr is used, providing favorable properties for certain applications such as separations of inorganic ions, herbicides or steroids.

SDS Certificates

Supplier: Thermo Fisher Scientific

Description: Kieselguhr is used in used as a filtration aid, mild abrasive in products including metal polishes and toothpaste, absorbent for liquids, matting agent for coatings, reinforcing filler in plastics and rubber, anti-block in plastic films, porous support for chemical catalysts, cat litter, activator in blood clotting studies, a stabilizing component of dynamite, and a thermal insulator.

SDS Certificates

Supplier: Whatman products (Cytiva)

Description: Kieselguhr paper with a medium to slow flow rate. Additional adsorption effect, e.g., for the separation of very fine semi-colloidal turbidity, for clarifying milk serum, starch solutions, soil suspensions or sugar-containing solutions prior to polarimetry or refractometry.

Catalog Number: (APPC142475.1211)

Supplier: PanReac AppliChem

Description: Siliceous Earth purified and calcined (USP-NF) pure, pharma grade. This product consists mainly of more than 85% of silica. It has been calcined and activated at high temperatures to be chemically inactive .

UOM: 1 * 1.000 g

Sale

Supplier: MERCK PRODUCTION CHEMICALS

Description: Kieselguhr, EMPROVE® ESSENTIAL NF suitable for use as excipient, purified and calcined, SAFC®

SDS

Supplier: Roth Carl

Description: Diatomaceous earth (natural) filter aid

Supplier: Honeywell Chemicals

Description: Diatomaceous earth, powder filtrations_most_suitable, Fluka™

Certificates

Supplier: MACHEREY-NAGEL

Description: Kieselguhr adsorbents for column chromatography.

Supplier: MACHEREY-NAGEL

Description: Unmodified HPTLC silica layers with concentrating zone for HPTLC.

Supplier: MP Biomedicals

Description: Diatomaceous earth, non-washed is used as a filtration aid. It is suitable for most routine filtrations. Highly Insoluble.

Supplier: MACHEREY-NAGEL

Description: CHROMABOND® XTR is a kieselguhr for liquid-liquid extraction (LLE).

Supplier: Thermo Fisher Scientific

Description: Diatomaceous earth, Celite®, high purity, analytical grade for analysis analytical grade

SDS

Supplier: MP Biomedicals

Description: Diatomaceous earth acid-washed is a highly insoluble, inert material and is used as a filtration aid. It is suitable for most routine filtrations.

Supplier: Merck

Description: EXtrelut® NT is a specially processed, inert, wide pore kieselguhr with a high pore volume. It has been used for quite some time within research, for the sample preparation of urine, whole blood, plasma and other biological matrices. Other applications include environmental and residue testing such as analysis of industrial, domestic and wastewater. EXtrelut® NT is supplied either pre-packed in cartridges or as a loose sorbent. EXtrelut® NT simplifies liquid-liquid extraction by replacing separation funnels. Using a single step is more efficient, saves solvent, as well as material and time, in contrast to classic funnel separation. The aqueous sample is simply applied to the EXtrelut® NT sorbent. It distributes itself over the chemically-inert matrix so acting as a stationary phase. Subsequently, elution takes place using organic solvents that are non miscible with water. All the lipophilic substances are extracted from the aqueous into the organic phase.

SDS