AssayIndex
Reports by quarter

Reports submitted in 2025-Q2

Gravimetric mass-balance reconciliation became mandatory on new records. Median purity for the quarter is 99.05 % area, n=619. Read the 2025-Q2 state-of-the-index report →

619 records16 pagesmedian on this page 99.05 %updated 30 Jul 2026
026527892.093.094.095.096.097.098.099.0100.092.00–92.25 %: n=092.25–92.50 %: n=092.50–92.75 %: n=092.75–93.00 %: n=093.00–93.25 %: n=093.25–93.50 %: n=093.50–93.75 %: n=093.75–94.00 %: n=094.00–94.25 %: n=094.25–94.50 %: n=094.50–94.75 %: n=094.75–95.00 %: n=095.00–95.25 %: n=095.25–95.50 %: n=095.50–95.75 %: n=095.75–96.00 %: n=096.00–96.25 %: n=096.25–96.50 %: n=096.50–96.75 %: n=096.75–97.00 %: n=697.00–97.25 %: n=697.25–97.50 %: n=1197.50–97.75 %: n=1397.75–98.00 %: n=3398.00–98.25 %: n=2198.25–98.50 %: n=3898.50–98.75 %: n=7398.75–99.00 %: n=8599.00–99.25 %: n=7999.25–99.50 %: n=9099.50–99.75 %: n=7299.75–100.00 %: n=92median 99.05 Purity (% area) Reports
Figure. Purity distribution for reports submitted in 2025-Q2. n=619, median 99.05 % area. Same fixed 92–100 % domain as every other purity histogram on this site, so quarters can be compared by eye.
ReportCompoundSupplierLotLabQuarterPurity %Water %Recovery %ProvenanceFlagsResult
AX-2025-019087Thymosin α1GSPGSP-2501-J2797PeptideMeter2025-Q298.293.9590.5Buyer-sourced0PASS
AX-2025-0195055-Amino-1MQJEEPJEEP-2412-M9286PeptideMeter2025-Q299.785.44107.4Buyer-sourced0FAIL
AX-2025-020864MK-677 (Ibutamoren mesylate)CPCCPC-2503-G2382PeptideMeter2025-Q298.665.1793.8Buyer-sourced1FAIL
AX-2025-019981TirzepatideHJHJ-2505-H6642PeptideMeter2025-Q298.244.85—Laboratory-retained0PASS
AX-2025-019342DihexaHYBHYB-2501-T6290VendorInvestigate2025-Q299.577.16—Buyer-sourced1MARGINAL
AX-2025-018882CJC-1295 (no DAC)TFSTFS-{CAT}-9097Medutest2025-Q299.444.05102.6Buyer-sourced0PASS
AX-2025-020086TirzepatideSWBSWB-2505-R8575Janoshik2025-Q298.842.51104.2Buyer-sourced1MARGINAL
AX-2025-019429L-Glutathione (reduced)HYBHYB-2502-S7614Janoshik2025-Q299.738.40—Buyer-sourced0PASS
AX-2025-021200RetatrutidePPGPPG-2501-B7212Janoshik2025-Q299.143.68—Buyer-sourced0PASS
AX-2025-020594GHRP-2SSASSA-2505-D7550Medutest2025-Q299.024.65—Buyer-sourced0PASS
AX-2025-020427KPVMKMMKM-2504-N4868Kestrel2025-Q299.935.1595.4Buyer-sourced0FAIL
AX-2025-019235AOD-9604AMBAMB-2411-S5560Kestrel2025-Q299.415.20—Buyer-sourced0PASS
AX-2025-020321BPC-157GGPepsGGPE-2411-V3137Nordanalyt2025-Q299.042.83104.3Buyer-sourced0PASS
AX-2025-020330BPC-157GGPepsGGPE-2411-V3137Kestrel2025-Q299.063.43—Buyer-sourced0PASS
AX-2025-019775PEG-MGFHomopeptideHOMO-2412-B4014Janoshik2025-Q298.104.65100.3Laboratory-retained0PASS
AX-2025-021209TirzepatidePPGPPG-2503-R7317PeptideMeter2025-Q299.284.46—Laboratory-retained0PASS
AX-2025-021063TirzepatideBCHBCH-2501-D4197Medutest2025-Q296.844.83—Buyer-sourced0FAIL
AX-2025-019380MK-677 (Ibutamoren mesylate)HYBHYB-2505-M6859Janoshik2025-Q299.935.07—Buyer-sourced0FAIL
AX-2025-020090TirzepatideSWBSWB-2505-R8575Janoshik2025-Q299.222.64—Buyer-sourced1MARGINAL
AX-2025-019965RetatrutideHJHJ-2412-C6855VendorInvestigate2025-Q297.983.65—Buyer-sourced0PASS
AX-2025-019499LiraglutideJEEPJEEP-2411-B9021Janoshik2025-Q299.055.1796.3Buyer-sourced0PASS
AX-2025-018904CJC-1295 with DACTFSTFS-{CAT}-1220Janoshik2025-Q299.414.43—Buyer-sourced1MARGINAL
AX-2025-018605N-Acetyl Semax AmideQYBQYB-2501-C5179PeptideMeter2025-Q299.646.32—Buyer-sourced0PASS
AX-2025-020969TirzepatideWXTWXT-2411-F3188VendorInvestigate2025-Q298.054.33—Buyer-sourced0PASS
AX-2025-020735TriptorelinSGNSGN-2504-A9334Janoshik2025-Q298.875.88—Buyer-sourced0PASS
AX-2025-020622MK-677 (Ibutamoren mesylate)GL BiochemGLBI-2501-Y7989PeptideMeter2025-Q298.525.49—Supplier-supplied1FAIL
AX-2025-020782SelankCPCCPC-2504-F9844Nordanalyt2025-Q299.099.65—Buyer-sourced0PASS
AX-2025-020368IGF-1 LR3MKMMKM-2501-U4114Janoshik2025-Q297.944.53—Buyer-sourced0FAIL
AX-2025-018619GHRP-6QYBQYB-2504-H5023Medutest2025-Q299.896.6594.3Laboratory-retained0PASS
AX-2025-020438SemaxKPKP-2502-H5248VendorInvestigate2025-Q298.295.8488.9Buyer-sourced1FAIL
AX-2025-020088TirzepatideSWBSWB-2505-R8575Nordanalyt2025-Q298.892.68106.0Buyer-sourced1MARGINAL
AX-2025-019232AOD-9604AMBAMB-2411-S5560Janoshik2025-Q299.705.21—Buyer-sourced0PASS
AX-2025-018930TirzepatideTFSTFS-{CAT}-9918PeptideMeter2025-Q297.064.6188.8Buyer-sourced2MARGINAL
AX-2025-018781GHRP-6FGPFGP-2411-J8288Janoshik2025-Q299.935.8590.7Buyer-sourced0PASS
AX-2025-018610GHRP-6QYBQYB-2504-H5023Janoshik2025-Q299.406.40—Buyer-sourced0PASS
AX-2025-021065TirzepatideBCHBCH-2501-D4197PeptideMeter2025-Q297.114.05101.4Buyer-sourced0PASS
AX-2025-021058TirzepatideBCHBCH-2501-D4197Nordanalyt2025-Q297.254.12—Buyer-sourced0PASS
AX-2025-020338TirzepatideGGPepsGGPE-2412-M2779Kestrel2025-Q298.643.9691.6Buyer-sourced0PASS
AX-2025-019976TirzepatideHJHJ-2505-H6642Medutest2025-Q298.105.48101.4Buyer-sourced0PASS
AX-2025-019702ARA-290TFCTFC-2501-K2935PeptideMeter2025-Q299.935.28—Buyer-sourced0PASS