Larodan has an extensive range of fatty acids that includes methyl and ethyl esters. These range from simple natural fatty acid analytical standards to highly complex artificial branched methyl esters.
Cayman's line of MaxSpec standards and kits are designed to enable quantitative accuracy and interlaboratory reproducibility in mass spectrometry analysis.
The SCREEN-WELL Cancer Library, from Enzo Life Sciences, is a collection of 275 compounds that can be used for cancer inhibitor screening and assay development.
The Starna Green reference material can be used to qualify the absorbance and wavelength scales of spectrophotometers in the ultraviolet and visible regions of the spectrum (250–650 nm).
Researchers led by the Technical University of Munich (TUM) have synthesised a library of more than 330,000 reference peptides, representing essentially all canonical proteins of the human proteome.
PSS is a manufacturer of aqueous and organic reference polymers, specialty polymers and customer-designed polymers in a wide range of molar masses.
A newly developed reference material, containing a mixture of freeze-dried, powdered shellfish, will help laboratories accurately measure radioactive contamination in seawater.
Cerilliant has introduced five stable-labelled internal standards of the antifungal agents fluconazole, itraconazole, ketoconazole, posaconazole and voriconazole at 1 mg/mL concentrations.
Enzo Life Sciences offers a complete portfolio of products for water testing, including high-purity microcystin analytical reference standards (≥99%) and numerous microcystin analogs.
The Screen-Well Nephrotoxicity Library from Enzo Life Sciences is a focused collection of compounds with defined and diverse nephrotoxicity, including analgesic nephropathy, interstitial nephritis, glomerularopathy, proximal and distal tubulopathy, acute renal failure, chronic kidney disease and more.
Starna's DNA Quality Control Standard is an easy-to-use liquid vial (1.5 mL) that provides the company's DNACON 260/280 reference material in a consumable format suitable for use in drop technology systems.
Cerilliant has introduced six certified Snap-N-Spike reference standards of designer psychedelics in the NBOMe (N-methoxybenzyl-substituted) class of phenethylamines.
Cerilliant has introduced four Certified Spiking Solutions of the corticosteroids pregnenolone, 17alpha-hydroxypregnenolone, cortisone and 11-deoxycorticosterone at concentrations of 100 µg/mL in methanol.
Cayman Chemical now offers a line of reference materials, certified reference materials and research-grade materials dedicated for use in forensic and academic laboratories. The range includes synthetic cannabinoids, cathinones, phenethylamines, amphetamines, indanes and tryptamines, among other emerging drugs of abuse.
Lovibond Tintometer (UK) has been awarded two ISO/IEC 17025 accreditations for the Gardner Colour Scale and the Platinum-Cobalt Colour Scale.