AssayIndex
AMB cross-section

AMB timeline

Every AMB batch the index holds, newest manufacture date first, with the supplier's declared purity beside the median of the index's independent observations of the same lot.

36 batches203 reportsquarters 2024-Q1–2026-Q3
LotCompoundManufacturedQuarterTestsIndependent medianSpread (pp)COA purityDivergence (pp)
AMB-2607-N6274Semaglutide09 Jul 20262026-Q3598.090.7598.50+0.41
AMB-2606-N5977Retatrutide01 Jun 20262026-Q3398.200.1498.34+0.14
AMB-2603-S5667GHRP-630 Mar 20262026-Q3999.371.1299.54+0.17
AMB-2603-C5112Tirzepatide19 Mar 20262026-Q31397.880.9898.26+0.38
AMB-2602-G4870Oxytocin28 Feb 20262026-Q2399.440.7199.30-0.14
AMB-2602-P5987TB-50020 Feb 20262026-Q3299.700.3399.90+0.20
AMB-2602-G6500L-Glutathione (reduced)17 Feb 20262026-Q1399.790.2099.90+0.11
AMB-2602-L4999Tirzepatide09 Feb 20262026-Q2399.580.6499.55-0.03
AMB-2602-Y6433Epitalon06 Feb 20262026-Q3499.230.3399.42+0.19
AMB-2601-N5360MOTS-c18 Jan 20262026-Q1299.570.2799.90+0.33
AMB-2601-M5602PT-141 (Bremelanotide)10 Jan 20262026-Q21099.830.4899.90+0.07
AMB-2512-V5420Sermorelin15 Dec 20252026-Q2799.110.3699.25+0.14
AMB-2512-D5166SS-31 (Elamipretide)09 Dec 20252026-Q1499.510.5399.90+0.39
AMB-2511-N5271Tirzepatide13 Nov 20252026-Q2298.660.1898.80+0.14
AMB-2511-B5683Thymosin α110 Nov 20252026-Q2599.111.0799.16+0.05
AMB-2510-H5619Semaglutide01 Oct 20252025-Q4898.761.5099.00+0.24
AMB-2508-T5301GHRP-628 Aug 20252025-Q31499.640.7999.90+0.26
AMB-2508-C5704TB-50027 Aug 20252026-Q1299.770.2299.90+0.13
AMB-2508-F5378CJC-1295 (no DAC)15 Aug 20252025-Q3199.21n<299.84+0.63
AMB-2507-K6102Semaglutide22 Jul 20252025-Q4299.450.9699.50+0.05
AMB-2507-A5471CJC-1295 (no DAC)20 Jul 20252025-Q3299.340.0499.25-0.09
AMB-2507-S5238CJC-1295 (no DAC)01 Jul 20252025-Q31399.610.4999.90+0.29
AMB-2506-D5337GHRP-626 Jun 20252025-Q4999.360.3498.96-0.40
AMB-2506-G6519CJC-1295 (no DAC)10 Jun 20252025-Q4499.000.5099.57+0.57
AMB-2505-V5343SS-31 (Elamipretide)29 May 20252025-Q3199.36n<299.79+0.43
AMB-2505-J6078Ipamorelin11 May 20252025-Q31399.830.6099.76-0.07
AMB-2505-L5800SS-31 (Elamipretide)08 May 20252025-Q4299.690.0999.90+0.21
AMB-2504-P6263Tirzepatide15 Apr 20252025-Q3299.210.6499.69+0.48
AMB-2503-S5891Semaglutide07 Mar 20252025-Q3999.311.4399.46+0.15
AMB-2502-A6319Retatrutide15 Feb 20252025-Q31098.170.9298.06-0.11
AMB-2412-N5535CJC-1295 with DAC25 Dec 20242025-Q1199.17n<298.99-0.18
AMB-2411-S5560AOD-960430 Nov 20242025-Q21399.490.8899.67+0.18
AMB-2411-G5528Semax29 Nov 20242024-Q4799.920.4099.90-0.02
AMB-2411-X6617Epitalon28 Nov 20242025-Q2899.920.2599.90-0.02
AMB-2409-L5826Ipamorelin22 Sep 20242024-Q4499.560.1799.43-0.13
AMB-2309-P5844Tirzepatide05 Sep 20232024-Q1398.230.3198.46+0.23