AssayIndex
Core records

Batch rollups · page 16

One row per physical lot. A lot is the unit the index cares about most, because it is the unit that repeats: two reports on one lot are two observations of one material, and everything the index says about reproducibility, inter-lab agreement and certificate accuracy is computed from that fact.

1,154 batches969 tested more than oncemedian spread 0.86 pp29 pagesupdated 30 Jul 2026
LotSupplierCompoundManufacturedTestsMedian %Spread ppCOA %Divergence pp
JEEP-2505-J3812JEEPBPC-15731 May 2025799.870.7899.90+0.033+
WXT-2505-T4814WXTTirzepatide30 May 2025497.830.4098.50+0.673+
WWB-2505-N4242WWBIGF-1 DES (1-3)30 May 2025299.320.6099.61+0.29
HJ-2505-H3571HJTirzepatide30 May 2025298.660.2098.97+0.31
WXT-2505-J4008WXTN-Acetyl Semax Amide29 May 2025598.181.5198.50+0.323+
HOMO-2505-X2210HomopeptideSemaglutide29 May 2025399.110.7098.95-0.163+
HOMO-2505-A1799HomopeptideGHRP-628 May 2025399.930.18100.50+0.573+
TFC-2505-A5030TFCSelank27 May 2025298.700.6099.60+0.90
WXT-2505-E4164WXTSemaglutide25 May 2025297.640.3798.00+0.36
SWB-2505-U4985SWBN-Acetyl Semax Amide25 May 2025499.540.6499.70+0.163+
SGN-2505-Y9398SGNN-Acetyl Semax Amide25 May 2025599.260.6699.76+0.503+
HOMO-2505-N2173HomopeptideSemaglutide25 May 20251098.990.9599.40+0.413+
GGPE-2505-W9629GGPepsLiraglutide25 May 20251498.552.0099.13+0.583+
FGP-2505-K1249FGPPT-141 (Bremelanotide)25 May 2025999.241.2899.45+0.213+
BCH-2505-Y7460BCHSemaglutide25 May 20251098.211.5498.28+0.073+
SSA-2505-D7439SSAGHRP-224 May 2025699.220.5898.97-0.253+
QSC-2505-B8934QSCTB-50024 May 2025999.660.9199.90+0.243+
CPC-2505-Y3713CPCEnclomiphene citrate21 May 2025798.571.4198.99+0.423+
TFC-2505-C6056TFCNAD+20 May 2025499.430.70100.00+0.573+
WWB-2505-G2801WWBMOTS-c19 May 20251099.470.7999.90+0.433+
SGN-2505-A9617SGNPT-141 (Bremelanotide)18 May 20251198.200.5799.00+0.803+
KP-2505-F4869KPTirzepatide18 May 2025596.730.4497.28+0.553+
WWB-2505-R4660WWBTirzepatide17 May 2025299.170.6099.90+0.73
HOMO-2505-T8504HomopeptideGHRP-217 May 2025699.530.7899.42-0.113+
WXT-2505-P4630WXTSemaglutide16 May 2025699.241.2799.50+0.263+
HOMO-2505-N9201HomopeptideMelanotan II16 May 2025898.900.8699.43+0.533+
ERP-2505-U6755ERPIpamorelin16 May 2025499.841.4199.90+0.063+
SWB-2505-R5948SWBTirzepatide15 May 2025199.36n<299.14-0.22
TFC-2505-H6901TFCSemax15 May 2025199.19n<299.90+0.71
QYB-2505-R6399QYBMK-677 (Ibutamoren mesylate)14 May 2025199.75n<299.24-0.51
ERP-2505-V8029ERPTirzepatide14 May 2025397.221.3997.88+0.663+
SSA-2505-J7223SSABPC-15713 May 2025499.040.5699.22+0.183+
QSC-2505-C7889QSCTB-50013 May 2025999.131.3899.87+0.743+
MKM-2505-J4447MKMCJC-1295 (no DAC)13 May 2025299.100.0698.67-0.43
BCH-2505-J6671BCHMOTS-c13 May 2025598.170.8198.37+0.203+
WWB-2505-H4240WWBTB-50012 May 2025199.69n<299.90+0.21
GLBI-2505-V8283GL BiochemSemaglutide12 May 2025697.540.9897.65+0.11LINKED
TFC-2505-N7258TFCMK-677 (Ibutamoren mesylate)10 May 20251199.320.6999.52+0.203+
WXT-2505-X5572WXTRetatrutide09 May 2025397.350.6497.87+0.523+
WXT-2505-B5419WXTTesamorelin09 May 2025197.09n<297.18+0.09