"Test Lead"

Supplier: Merck

Lead Standard, 1000 mg/L, TraceCERT®, Supelco®, Lead, Matrix: 0,1% HNO₃, Application: Ion chromatography standards

Supplier: VWR Chemicals

Microbiological laboratories need a simple procedure to maintain important microorganisms rather than repetitive sub-culturing, which results in contaminated cultures, loss of viability and, even more importantly, loss of original characteristics by introducing biochemical and genetic changes. Cryoinstant consists of 25 porous beads in a vial filled with a broth containing glycerol. Microorganisms will bind to the porous surface of the beads. The excess broth is aspirated, and the vials stored at temperatures down to –70 °C in a freezer.

Supplier: VWR Chemicals

Swabs imprenated with reagent for the detection and verification of bacterial cytochrome oxidase.

Supplier: VWR Chemicals

Lead Standard, 1000 mg/L, VWR® ARISTAR®, Lead, Matrix: 2-5% HNO₃, Application: ICP-MS standards

Supplier: LIOFILCHEM

Antibiotic Tests, Tobramycin TOB 10 µg

Supplier: SURESCREEN

Using the swab and buffer, this kit allows swabbing of suspect surfaces or powders to determine if they are amphetamines.

Supplier: THERMO FISHER DIAGNOSTICS

Used as a screening test prior to serological grouping.

Supplier: VWR Chemicals

Lead Standard, 1000 mg/L, VWR® AVS TITRINORM, Lead, Matrix: 2% HNO₃, Application: AAS standards

Supplier: Merck

Lead Standard, 1000 mg/L, Certipur®, Supelco®, Lead, Matrix: 0,5 M HNO₃, Application: AAS standards

Supplier: Merck

Lead Standard, 1000 mg/L, Certipur®, Supelco®, Lead, Matrix: Nitric acid dil., Application: ICP standards

Supplier: FUJIFILM WAKO CHEMICALS

The PYROSTAR™ ES-F series of reagents represent our uniquely endotoxin specific line of Limulus Amebocyte Lysate products, which are formulated to be used either qualitatively as a gel-clot reagent or quantitatively as a Kinetic-Turbidimetric reagent.

Supplier: Merck

Lead Standard, 1000 mg/L, TraceCERT®, Supelco®, Lead, Matrix: Nitric acid dil., Application: ICP standards

Supplier: VWR Chemicals

Pb(NO₃)₂ in HNO₃ 2 to 5%.

Supplier: MACHEREY-NAGEL

These test papers allow quick and easy detection of hydrogen sulphide. This gas occurs in the processing of raw oil. It is toxic even in low concentrations. Therefore, critical points are carefully checked. Sulphide containing solutions also give a positive reaction.

Supplier: Avantor

Lead Standard, 1000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Lead, Matrix: 5% HNO₃, Application: ICP standards

Supplier: SURESCREEN

Panels available for testing up to ten drugs. Ideal for pinpointing which drug is being abused. Specials also available depending on quantities, please contact your Avantor office for further information.