Clarithromycin, certified, 0.1g Back Catalog number: C11668540 Availability: In the manufacturer's stock Price on request - + Recommended EPA-23SS Surrogate Standard Solution, 1.2ml, nonane Price on request 30164 High Conc VOC Mix #7 (No Vinyl Chloride) Price on request 95492 EPA Method 524.3 VOCs Price on request