Malvern Panalytical 100nm Latex Transfer Standards 3ml NTA4088

100 nm polystyrene latex transfer standard supplied in a 3 mL vial for nanoparticle tracking analysis (NTA) instrument verification and use. The standard is supplied pre-diluted 1:100 from an initial ~1% w/v suspension in 18 MΩ·cm deionized water containing 0.02% sodium azide and is intended for sizing and concentration checks, sample preparation guidance and routine performance verification of NanoSight/NTA systems.

Key Features:

• Particle size: 100 nm (polystyrene latex)
• Volume: 3 mL vial
• Part code: NTA4088
• Supplied pre-diluted 1:100 from ~1% w/v starting suspension
• Suspension medium: 18 MΩ·cm deionized water with 0.02% sodium azide

Advantages:

• Ready-to-use pre-diluted formulation enables immediate use for instrument checks and calibration.
• Monodisperse polystyrene latex composition provides a traceable sizing reference for NTA performance verification.
• Contains preservative (0.02% sodium azide) to maintain sample stability during storage and handling.
• Standardized concentration and dilution protocol support consistent sample preparation and reproducible measurement results.