US$ 17.95
Tetracyclines are antibiotics made up of a four-ring system
Graduated up to the tip
a reference compound for negative and positive ion fast-atom bombardment (FAB) high-resolution mass spectrometry
to DIN ISO 8255
A draft shield ring is also supplied with Art
ROTILABO® Headspace vials with beaded rim ND20 rounded bottom, Clear glass, bevelled headspace edge 7440-50-8 Tetracyclines are antibiotics made upMade of hydrolytic class 1 borosilicate glass. Wall thickness 1. 2 mm. CleanPack, vials are packed in a clean room under class 10 000 conditions. For automatic samplers.
US$ 17.95
US$ 23.99
US$ 17.95
US$ 17.95