AssayIndex
Core records

Batch rollups · page 28

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 batches981 tested more than oncemedian spread 0.59 pp29 pagesupdated 30 Jul 2026
LotSupplierCompoundManufacturedTestsMedian %Spread ppCOA %Divergence pp
SWB-2403-W7867SWBExenatide21 Mar 2024499.420.1199.90+0.483+
WWB-2403-J3152WWBTirzepatide20 Mar 20241098.501.0398.49-0.013+
SSA-2403-B6931SSASemaglutide18 Mar 2024199.12n<299.18+0.06
ASY-{CAT}-2723ASYPT-141 (Bremelanotide)17 Mar 2024999.570.7699.79+0.223+
SSA-2403-F6498SSAPT-141 (Bremelanotide)14 Mar 2024498.650.3698.68+0.033+
QYB-2403-T4551QYBTirzepatide13 Mar 2024699.280.5699.60+0.323+
SSA-2403-V6369SSALL-3712 Mar 2024498.160.4498.12-0.043+
TFS-{CAT}-1523TFSNAD+11 Mar 2024199.72n<299.81+0.09
QSC-2403-Y7501QSCEpitalon07 Mar 20241299.920.3999.25-0.673+
JEEP-2403-M8097JEEPSS-31 (Elamipretide)06 Mar 2024398.940.5099.06+0.123+
TFS-{CAT}-9824TFSMOTS-c05 Mar 2024699.930.0999.90-0.033+
HJ-2402-M6198HJBPC-15729 Feb 20241499.540.8099.82+0.283+
ERP-2402-U8706ERPBPC-15726 Feb 2024699.080.2699.12+0.043+
QYB-2402-P4688QYBMelanotan II21 Feb 2024299.890.0999.64-0.25
QSC-2402-T7322QSCKisspeptin-1021 Feb 2024299.710.4499.90+0.19
SIG-2402-6052SIGL-Glutathione (reduced)17 Feb 2024198.73n<299.32+0.59
QSC-2402-L6963QSCMelanotan II17 Feb 2024999.510.6599.90+0.393+
BCH-2402-K5559BCHSemaglutide17 Feb 2024298.690.5098.21-0.48
WXT-2402-B2476WXTTirzepatide16 Feb 2024799.141.3498.93-0.213+
GSP-2402-G3728GSPBPC-15714 Feb 2024399.240.4898.88-0.363+
QYB-2402-J4684QYBTirzepatide13 Feb 2024399.000.6899.06+0.063+
GLBI-2402-T8219GL BiochemPT-141 (Bremelanotide)13 Feb 2024298.690.1998.52-0.17LINKED
TFC-2402-L2242TFCAOD-960412 Feb 2024599.190.6698.77-0.423+
TFC-2402-N9576TFCKisspeptin-1010 Feb 2024399.400.5299.66+0.263+
SIG-2402-5963SIGRetatrutide09 Feb 2024398.240.6798.86+0.623+
WXT-2402-W2466WXTSemax06 Feb 2024498.690.3698.89+0.203+
QST-2402-B5599QSTNAD+06 Feb 2024798.060.6398.31+0.253+
QSC-2402-U7154QSCMOTS-c03 Feb 2024399.930.0199.90-0.033+
QSC-2402-X6189QSCPT-141 (Bremelanotide)02 Feb 2024399.440.1699.64+0.203+
MKM-2402-N4278MKMTB-50002 Feb 2024199.78n<299.74-0.04
FGP-2402-X8147FGPTB-50001 Feb 2024299.750.0899.46-0.29
ERP-2402-D9383ERPBPC-15701 Feb 2024999.440.9599.29-0.153+
BCH-2402-C5045BCHCagrilintide01 Feb 2024898.021.0197.72-0.303+
SGN-2401-K9783SGNTirzepatide31 Jan 20241598.161.8998.64+0.483+
ERP-2401-K8556ERPTB-50026 Jan 2024599.280.3499.19-0.093+
JEEP-2401-R8036JEEPSemaglutide23 Jan 2024499.160.8099.90+0.743+
ERP-2401-D8257ERPTirzepatide19 Jan 20241298.540.5298.62+0.083+
QSC-2401-S6494QSCTB-50018 Jan 2024899.920.23100.50+0.583+
HOMO-2401-X5365HomopeptideN-Acetyl Semax Amide17 Jan 2024199.63n<299.35-0.28
HOMO-2401-J3421HomopeptideMK-677 (Ibutamoren mesylate)17 Jan 2024699.850.6699.90+0.053+