Malvern Panalytical Hydro MV QAS STD - 10 x 0.4g Vials CRM3210

Quality Audit Standard (QAS) reference samples for use with the Hydro MV wet dispersion unit and other small-volume Mastersizer dispersion devices. The product is supplied as 10 single-use vials, each containing 0.4 g of polydisperse glass bead material, and is intended as a single-shot transfer standard to check and verify the performance of laser diffraction particle size analyzers and their wet dispersion modules. The QAS provides a defined particle size distribution across the mid-range (approx. 15–150 µm) and includes pass/fail criteria and a measurement manual for routine system verification.

Key Features:

• Pack composition: 10 single-use vials per box
• Mass per vial: 0.4 g
• Intended particle size range: 15–150 µm
• Designed for small/medium volume wet dispersion devices including Hydro MV
• Single-shot, polydisperse transfer standard with measurement manual and pass/fail criteria

Advantages:

• Enables regular, manufacturer-supported verification of dispersion device and instrument performance
• Single-shot polydisperse standard exercises the full measurement range relevant to wet dispersion units
• Compact, single-use vials simplify handling and reduce cross-contamination risk during routine checks