Pesticides + Surrogates Back Catalog number: 92198 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended B688565 3-Bromo-L-tyrosine, 1g Price on request 10753.23-10MG 5F-APINACA N-(4-hydroxypentyl) metabolite Price on request 92225 Semi-Volatile Standard Price on request