Regular Tests 2020 Lubricant Examination Proficiency Test (FTS-20-LUB) 2020 Physical (Fracture) Match Proficiency Test (FTS-20-PM) 2020 Tape Examination Proficiency Test (FTS-20-TAPE) 2020 Drug Analysis Proficiency Test (FTS-20-DRUG1) Pre-Distribution Tests FTS-20-DRUG4 Hemp/Marijuana Proficiency Study 2020 Gunshot Residue Proficiency Test (FTS-20-GSR) Custom Tests 2020 Custom Chemical Unknown (Inorganic Chemical) Proficiency Test (FTS-20-CHEM4) 2020 Custom Chemical Unknown (Solvent / Household Chemical) Proficiency Test (FTS-20-CHEM5) 2020 Custom Chemical Unknown (Surfactants) Proficiency Test (FTS-20-CHEM6) 2020 Custom Paint Examination Proficiency Test (FTS-20-PAINT2) 2020 Custom Fiber Examination Proficiency Test (FTS-20-FIBER1) 2020 Flammables Proficiency Test (FTS-20-FLAMMABLES1) 2020 Toolmarks (Needle Damage) Proficiency Test (FTS-20-TOOLMARKS) 2020 Custom Chemical Unknown (Metals) Proficiency Test (FTS-20-CHEM3) 2020 Custom Glass Examination Proficiency Test (FTS-20-GLASS1) FAQ PDF Frequently Asked Questions (FAQ) FTS Web Based Submission
