ARA-290 · Batch KR3RDL2WKOBO

Results describe the tested sample in this certificate. Unreported tests are not treated as passed. These research materials are not for human or veterinary use.

Certificate: QC-2026-FJMEELP65S

Batch

KR3RDL2WKOBO

SKU

RA10 · 10mg × 10 vials

Test date

2026-08-18

Laboratory

Stand Science & Technology Pharmaceutical (Qingdao) Co., Ltd. (Stand Group)

Test results for batch KR3RDL2WKOBO

Test	Result
AppearanceVisual	White loose powderPass
Mass spectrumMS	ConformsPass
PurityHPLC	99.3 %Pass
Peptide contentHPLC	92.1 %Pass
Actual fillGravimetric	10.72 mgPass
Water contentKarl Fischer	4.9 %Pass
Bacterial endotoxinsLAL (gel-clot)	<3 EU/mgPass

Full COAVerify with laboratory