What We Test for Pharmacies
Identity Confirmation
Mass spectrometry confirms each peptide matches its labeled sequence and molecular weight before compounding.
Purity by HPLC
Reversed-phase HPLC quantifies main-peak purity and characterizes deletion sequences and synthesis impurities.
LAL Endotoxin
Quantitative endotoxin testing in EU/mg for injectable peptide preparations.
Heavy Metals (ICP-MS)
Trace screening for lead, mercury, arsenic, and cadmium at parts-per-billion sensitivity.
Residual Solvents
GC-MS detection of TFA, DMF, DCM, and acetonitrile remaining from synthesis.
Lot Release Testing
Recurring programs for ongoing lot-by-lot release with predictable turnaround.
Why Pharmacies Choose ACS
US-based, single facility
All testing runs at our Florida lab. No samples shipped overseas, no chain-of-custody gaps.
Inspection-ready documentation
COAs include methods, instrument data, acceptance criteria, and analyst signature for state board and FDA review.
Bulk and recurring pricing
Volume pricing for ongoing release programs, with predictable monthly invoicing.
Direct chemist contact
Talk to the analyst running your sample. No call-center, no offshore handoff.