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← TB-500 ranking
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Northline Labs · TB-500 · #55 of 222
Avoid
Weak
Fair
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Excellent
4.8
/10
new
last 90 days
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Lab reports
1/1
products
Verified
0
+4 with key
Labs
1
Price from
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per mg
Key points
Publishes a lab report for 1 of 1 products.
4 reports can be checked with the lab key; none confirmed automatically yet.
Some reports show purity or amount outside our thresholds, or do not show them.
Most of its reports come from labs we cannot identify.
How the 4.8 adds up
method v7
COA coverage
3.0 / 3
Verifiability
0.4 / 1
Laboratory
0.0 / 2
Results
0.8 / 1
Freshness
0.6 / 1
Reviews
0.0 / 2
Lab reports
5
TB-500 · Lot DPS-9594516
CHECK WITH LAB KEY
Horizon Analytical · 99.72% · 9.97 mg measured · Sept 2026
Task 1029059 ·
Verify on Horizon Analytical ↗
TB-500 · Lot DPS-9594516
CHECK WITH LAB KEY
Horizon Analytical · Sept 2026
Task 1029060 ·
Verify on Horizon Analytical ↗
TB-500 · Lot DPS-4179638
CHECK WITH LAB KEY
Horizon Analytical · 99.29% · 9.91 mg measured · Sept 2026
Task 1029043 ·
Verify on Horizon Analytical ↗
TB-500 · Lot NLL-4436937
NOT VERIFIABLE
Horizon Analytical · 99.08% · 9.92 mg measured · no date
TB-500 · Lot NLL-6291577
CHECK WITH LAB KEY
Horizon Analytical · 99.16% · 10.02 mg measured · no date
Task 1021638 ·
Verify on Horizon Analytical ↗