Lonza pyrogen-free borosilicate glass dilution tubes 13x100mm for endotoxin testing sample preparation. Essential for LAL assay sample dilutions in pharmaceutical laboratories.
Pyrogen-free Dilution Tubes 13x100mm from Lonza provide larger borosilicate glass tubes specifically designed for sample preparation and dilution in endotoxin testing workflows. These tubes are certified to be free from detectable endotoxin, preventing contamination of samples during preparation.
The larger 13x100mm size provides greater capacity for preparing sample dilutions, making serial dilutions, and handling larger sample volumes before LAL (Limulus Amebocyte Lysate) testing. The borosilicate glass construction ensures chemical compatibility with various pharmaceutical samples.
These dilution tubes are essential accessories for endotoxin testing workflows, particularly when samples require dilution to fall within the LAL assay detection range or to overcome matrix effects. They support compliance with USP <85> requirements for pharmaceutical endotoxin testing.