Ph. Eur. 2.8.18 Mycotoxin (Aflatoxin B1 & Ochratoxin A) Calculator.
Evaluate laboratory LC-MS/MS or HPLC-FLD readings in ug/kg (ppb) for Aflatoxin B1, Total Aflatoxins (B1+B2+G1+G2), and Ochratoxin A against European Pharmacopoeia (Ph. Eur. 2.8.18 / 2.8.22) and German KCanG batch release thresholds.
Ph. Eur. 2.8.18 Mycotoxin (Aflatoxin B1 <= 2 ppb, Total Aflatoxins <= 4 ppb & Ochratoxin A) Calculator
Evaluate immunoaffinity LC-MS/MS or HPLC-FLD readings in ug/kg (ppb) for Aflatoxin B1, Aflatoxins B2 + G1 + G2, and Ochratoxin A against European Pharmacopoeia (Ph. Eur. 2.8.18 / 2.8.22) and German KCanG Par. 18 limits.
Ph. Eur. 2.8.18 / 2.8.22 Mycotoxin Limits & Stoichiometric Reference Table
| Starting Flower Weight | Raw THCA % | Total Raw THCA (mg) | Max Theoretical THC (0.877x) | Controlled PID + MCT Oil (~83% Net) | Open Kitchen Oven + Butter (~59% Net) | Per Serving (24 Portions) |
|---|---|---|---|---|---|---|
| 3.5 g (Eighth) | 18% THCA | 630 mg | 552.5 mg | 457.5 mg THC | 328.2 mg THC | 19.1 mg (PID) vs 13.7 mg (Oven) |
| 3.5 g (Eighth) | 24% THCA | 840 mg | 736.7 mg | 610.0 mg THC | 437.6 mg THC | 25.4 mg (PID) vs 18.2 mg (Oven) |
| 7.0 g (Quarter) | 20% THCA | 1,400 mg | 1,227.8 mg | 1,016.6 mg THC | 729.3 mg THC | 42.4 mg (PID) vs 30.4 mg (Oven) |
| 7.0 g (Quarter) | 22% THCA | 1,540 mg | 1,350.6 mg | 1,118.3 mg THC | 802.2 mg THC | 46.6 mg (PID) vs 33.4 mg (Oven) |
| 14.0 g (Half Ounce) | 22% THCA | 3,080 mg | 2,701.2 mg | 2,236.6 mg THC | 1,604.5 mg THC | 93.2 mg (PID) vs 66.9 mg (Oven) |
| 28.0 g (One Ounce) | 25% THCA | 7,000 mg | 6,139.0 mg | 5,083.1 mg THC | 3,646.6 mg THC | 211.8 mg (PID) vs 151.9 mg (Oven) |
Frequently Asked Engineering Questions
While ionizing radiation or heat kills live Aspergillus flavus and Aspergillus parasiticus fungal spores, the secondary mycotoxin metabolites (Aflatoxins B1, B2, G1, G2 and Ochratoxin A) are crystalline polycyclic compounds that remain thermally stable up to 260C-300C and co-extract into lipid concentrates.
Ph. Eur. 2.8.18 enforces a maximum limit of 2.0 ug/kg (2.0 ppb) for Aflatoxin B1 alone and 4.0 ug/kg (4.0 ppb) for the sum of Aflatoxins B1 + B2 + G1 + G2, while Ph. Eur. 2.8.22 enforces a limit of 20.0 ug/kg (20.0 ppb) for Ochratoxin A.
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