Catalog Number - 9572S-PP-K

The 9572S‑PP‑K MICROSOLV™ Polypropylene Autosampler Vial – Case Quantity is a cost‑efficient, glass‑free solution designed for high‑throughput bioanalytical and aqueous workflows. These vials are injection molded from virgin polypropylene, providing consistent dimensions and reliable chemical compatibility suitable for routine autosampler use.

With a 700 µL nominal volume, this vial is ideal for standard injection volumes where ultra‑low residual volume is not required. Polypropylene is widely selected for bioanalytical applications because it minimizes interactions with proteins, peptides, and other biological compounds that may be affected by glass surfaces.

The case‑quantity format (1,000 vials) offers the lowest cost per vial, making it especially attractive for laboratories managing high sample volumes and controlling consumables cost.

Key Features

Virgin Polypropylene Construction

• Injection molded from virgin polypropylene

• Translucent for basic sample visibility

• Glass‑free design avoids silanol‑related interactions

• Suitable for bioanalytical and aqueous samples

Practical Autosampler Volume

• Nominal fill volume: 700 µL

• Ideal for routine injections and screening workflows

• Appropriate when ultra‑low residual volume is not required

Autosampler Compatibility

• Standard 9‑425 screw‑cap interface

• 12 × 32 mm dimensions fit common autosampler trays

• Compatible with routine HPLC and LC workflows

High‑Value Case Quantity

• 1,000 vials per case

• Lowest per‑vial cost for this format

• Designed for high‑throughput laboratories

Why Choose the Case Quantity Option?

The 9572S‑PP‑K case pack is selected when laboratories need:

• A bulk, economical polypropylene vial

• Glass‑free compatibility for biological samples

• Reduced purchasing frequency and inventory handling

• Reliable performance for routine, non‑critical workflows

This format is commonly used in bioanalysis, screening laboratories, and quality control environments where volume and cost efficiency are priorities.

Typical Applications

• Bioanalytical testing

• Aqueous sample analysis

• Routine HPLC autosampling

• Screening and high‑throughput workflows

• Teaching and QC laboratories

👉 Need smaller quantities? View the 9572S‑PP Polypropylene Autosampler Vials (100/PK).