Spectroscopy Standards
Cambridge Isotope Laboratories DL-12 and Marker-6 PCB Standard Mixture (unlabeled) 2000 ng/mL in nonane 1 2 mL
DL-12 and Marker-6 PCB Standard Mixture (unlabeled) 2000 ng/mL in nonane 1 2 mL
Cambridge Isotope Laboratories Phosphorus Flame Retardant Standard Mixture (unlabeled) 10 ug/mL in acetonitrile 1 2 mL
Phosphorus Flame Retardant Standard Mixture (unlabeled) 10 ug/mL in acetonitrile 1 2 mL
BYK Gardner COMPARATOR GARDNER-DELTA 115V
Color Comparators, Liquid,colour,; Color Measurement, Delta Gardner
Apexbio Technology LLC Gatifloxacin hydrochloride 121577-32-0 1g
Gatifloxacin hydrochloride (121577-32-0) is a small-molecule inhibitor targeting bacterial DNA gyrase and topoisomerase IV It is designed to inhibit these enzymes thereby interfering with bacterial DNA replication and transcription Gatifloxacin hydrochloride exerts its biological activity primarily through inhibition of bacterial DNA gyrase and topoisomerase IV In in vitro studies Gatifloxacin hydrochloride demonstrates inhibitory activity with an IC50 value of 13 8 g/ml for Staphylococcus aureus topoisomerase IV and 0 109 g/ml for Escherichia coli DNA helicase Based on these pharmacological properties Gatifloxacin hydrochloride holds research potential in antimicrobial efficacy assays microbial resistance studies and mechanistic investigations of DNA enzyme inhibition
Cambridge Isotope Laboratories 5% CO2 in Air high level calibrant gas 50 L
5% CO2 in Air high level calibrant gas 50 L
Cambridge Isotope Laboratories Bile acid standard mix 2 (20X) conjugated 1 vial
Bile acid standard mix 2 (20X) conjugated 1 vial
Cambridge Isotope Laboratories Bile acid standard mix 2 (20X) conjugated (unlabeled) 1 vial
Bile acid standard mix 2 (20X) conjugated (unlabeled) 1 vial
Waters Corp Vion IMS QTof Performance Maintenance Kit with Chemical Kit
Vion IMS QTof Performance Maintenance Kit with Chemical Kit
Cayman Chemical 9 10DiHOMEd4 GC MS Standards
An internal standard for the quantification of 9(10)-DiHOME by GC- or LC-MS
Cayman Chemical 12 13EpOMEd4 GC MS Standards
An internal standard for the quantification of 12(13)-EpOME by GC- or LC-MS
Cayman Chemical 12 13DiHOMEd4 GC MS Standards
An internal standard for the quantification of 12(13)-DiHOME by GC- or LC-MS
Cayman Chemical 11 12DiHETd11 GC MS Standards
An internal standard for the quantification of 11(12)-DiHET by GC- or LC-MS
Cayman Chemical 12 13DiHOMEd4 GC MS Standards
An internal standard for the quantification of 12(13)-DiHOME by GC- or LC-MS