PQ Check Standard, Tri-Mix for PSS Accusizer™ Autodiluter / APS Configuration Cat No. 061A Country of origin: USA Tri-modal PQ check standard designed to verify size and count accuracy of the Particle Sizing Systems (PSS) Accusizer model 780 SPOS instrument in the AD / APS configuration Volume: 125 mL Standard material: NIST traceable size Polystyrene…

PQ Check Standard, 5 & 10 µm Bi-Mix, USP <729 > Method 2 with Automatic Dilution Cat No. 061UF-0125 061UF-0250 061UF-0500 Country of origin: USA Designed specifically with USP <729> requirements in mind, prior to executing the “”Method 2″” SPOS PFAT-5 test, this standard is used to verify the performance of a Single Particle Optical…