USP Proficiency Testing ProgramUSP PT Schemes

USP <731> Loss on Drying Proficiency Test

$165.00

Proficiency Test for laboratories performing Loss on Drying testing of a pharmaceutical material by USP <731>. read more

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Catalog Number:
PHPT-013
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PH-0922, PH-0123, PH-0523

Product Details

Product Details

Quantitative Proficiency Test (PT) for laboratories performing Loss on Drying testing by USP <731> or equivalent. Participants report quantitative results for their sample(s). Samples provided in duplicate.  Participant will receive two vials containing 2g of material.  Participants are asked to determine the percent (%) loss on drying for the sample per the USP monograph or equivalent.

Sample Material: Corn Starch, powdered solid

USP PT Schedule

USP PT Schedule

Study Number Study Open Date Study Close Date
PH-0422 4/18/2022

07/15/2022*

Extended from 6/9/22

PH-0922 9/19/2022 11/18/2022
PH-0123 1/16/2023 3/17/2023
PH-0523 5/15/2023 6/14/2023

 

MSDS/SDS

MSDS/SDS