Catalog Number - 9572S-PP

The 9572S‑PP MICROSOLV™ Polypropylene Autosampler Vial is an economical, glass‑free solution developed specifically for bioanalytical and aqueous workflows. These vials are injection molded from virgin polypropylene, providing consistent dimensions and chemical compatibility for routine autosampler applications.

The 700 µL capacity makes this vial suitable for standard injection volumes where ultra‑low residual volume is not required. Polypropylene is frequently chosen for bioanalytical testing due to its resistance to interactions with proteins, peptides, and other biological compounds that may be affected by glass surfaces.

This vial provides dependable performance at a lower cost than specialty LC‑MS or TPX microvials, making it an excellent choice for high‑volume routine analysis.

Key Features

Virgin Polypropylene Construction

• Injection molded from virgin polypropylene

• Translucent for basic sample visibility

• Glass‑free design avoids silanol‑related interactions

• Well suited for bioanalytical and aqueous samples

Practical Autosampler Volume

• Nominal fill volume: 700 µL

• Ideal for routine injections and screening workflows

• Suitable when ultra‑low residual volume is not critical

Autosampler Compatibility

• Standard 9‑425 screw‑cap interface

• 12 × 32 mm dimensions fit common autosampler trays

• Compatible with routine HPLC and LC workflows

Budget‑Focused Value

• One of the most economical plastic autosampler vials

• Ideal for high‑throughput laboratories

• Reliable option for non‑critical analytical methods

Why Choose Polypropylene Autosampler Vials?

The 9572S‑PP is selected when laboratories need:

• A low‑cost, glass‑free vial

• Compatibility with biological or aqueous samples

• Consistent performance for routine workflows

• Reduced consumables cost in high‑volume testing environments

This vial is commonly used in bioanalysis, screening, and routine chromatography, where simplicity and economy are priorities.

Typical Applications

• Bioanalytical testing

• Aqueous sample analysis

• Routine HPLC autosampling

• Screening and high‑throughput workflows

• Teaching and quality control laboratories

👉 Looking for bulk packaging? View the 9572S‑PP Polypropylene Autosampler Vials – Case Quantities.