TB500-10 — SPB TB-500 (Thymosin Beta 4)

Name: TB500-10 - TB-500 (Thymosin Beta 4)
Brand: SPB

Vendor COA

SPB | TB-500 (Thymosin Beta 4), last activity 1 month ago

Independent testVendor COA

6 related batch concerns · 1 mention

Get notified when a lab result is posted, a group test forms, or this batch is flagged by the community.

Test Results

Vendor COAJanoshik17 Sep 2026

Endotoxin

PASS

1.974 EU/vial

View full results →

Related batches

4 of 5 tested

TB500C-E22HNo test yet

same lot series

1 community mention, no summary yet

SPB26091004781 test

also SPB

1 community mention, no summary yet

KL8026LY-1C⚠ Flagged

KLOW, same vendor

An independent test found endotoxin at 49 EU/vial, over the 10 EU/vial working limit

LOB6-TB500⚠ Flagged

Lobster

1 community mention, no summary yet

SJ25-1-016 tests

also SPB

Community Intelligence

Related activity — other batches

2 concern reports involving KL8026LY-1C
3 concern reports involving EPI10SJ26-1-01
2 concern reports involving SN26XY-1-02
2 concern reports involving SJ26LY-1-01
1 concern report involving SJ26-4-01
1 concern report involving TB420-1208

Reported against other SPB TB-500 (Thymosin Beta 4) batches, not this one.

Also known as: TB50010

Activity

GLP-1 Forumcoa posted1 month ago

R10: [https://janoshik.com/tests/234671-R10_RTTPLIZWVXDK](https://janoshik.com/tests/234671-R10_RTTPLIZWVXDK) R20: [https://janoshik.com/tests/234672-R20_E3MK57FMXI35](https://janoshik.com/tests/2346...

Vendor

SPB