Malvern Panalytical TDS Polymethyl Methacrylate STDS N+B TDS3020

Polymethyl Methacrylate TDS standards (TDS3020) are pre-prepared calibration and verification polymer standards for gel permeation/size-exclusion chromatography workflows. They contain polymethyl methacrylate (PMMA) supplied in narrow and broad distributions for use in calibration and verification of molecular-weight determinations and chromatographic system performance. The product is intended for laboratory calibration procedures where defined PMMA standards are required.

Key Features:

• Polymer: Polymethyl Methacrylate (PMMA)
• Format: TDS-PMMA-NB (narrow + broad) — 6 vials of each distribution (12 total)
• Approx. mass per vial: 25 mg
• Purpose: Narrow distribution for calibration; broad distribution for verification
• Approx. Mw (narrow): 65 kDa; Approx. Mw (broad): 95 kDa

Advantages:

• Pre-weighed, ready-to-use vials that simplify preparation and improve reproducibility of calibration procedures
• Includes both narrow and broad distributions to support both calibration and verification tasks
• PMMA composition provides defined molecular-weight references appropriate for polymer GPC/SEC calibration
• Compact vial format reduces sample handling and enables straightforward integration into laboratory workflows