Catalog Number - 58807-2L-CS

58807-2L-CS MICROSOLV Glass Bottle Case includes 5 high‑quality Hybex™ Type‑33 borosilicate glass bottles, designed for HPLC mobile phase reservoirs and general laboratory solvent handling where chemical purity, durability, and temperature flexibility are critical.

These bottles are a dependable laboratory standard, widely used across chromatography, analytical, pharmaceutical, environmental, and general laboratory workflows due to their excellent glass quality and versatility.

Because they are not safety coated, these bottles are ideal for applications requiring autoclaving, high‑temperature use, or repeated sterilization cycles.

The internal surface is unmodified, chemically inert borosilicate glass, ensuring:

• Low extractables and leachables

• High solvent purity

• Compatibility with aqueous and organic mobile phases

✅ Explore smaller package size options for flexible purchasing and lab supply management

High‑Purity Borosilicate Glass – Analytical Performance

• Manufactured from Hybex™ Type‑33 borosilicate glass (3.3)

• Excellent chemical resistance and durability

• Superior dimensional stability

• Low leachables for sensitive analytical workflows

✅ Provides consistent, reproducible chromatographic performance

2 L Format – Increased Capacity & Lab Efficiency

• 2 L total fill capacity (per bottle)

• Clear glass with white enamel graduations

• Easy solvent level monitoring to prevent running dry

• Larger volume supports extended runs and fewer refills

✅ Ideal for high‑throughput labs and multi-system workflows

GL45 Thread – System Compatibility

• Standard GL45 threaded neck

• Includes blue polypropylene screw caps (autoclavable) and drip rings

• Compatible with:

  • Solvent pickup filters

  • Degassing systems

  • Mobile phase delivery assemblies

✅ Seamless integration with HPLC, UHPLC, and LC‑MS systems

System Compatibility & Use

These bottles are commonly used with:

• HPLC / UHPLC mobile phase systems

• LC‑MS solvent delivery

• MICROSOLV filter degassers

• Inline or vacuum degassing systems

• General laboratory solvent preparation and storage

Temperature & Sterilization Capability

• Wide operating range: -70°C to 500°C

• Caps rated up to ~140 °C

• Compatible with:

  • Autoclaving

  • Dry heat sterilization

  • Freezers and ovens

✅ Ideal for workflows requiring repeated sterilization and extreme temperature use

Non‑Coated Design – When to Choose

• No external safety coating

• Full glass exposure for thermal processing

• Preferred for:

  • Sterile environments

  • Heat‑based cleaning workflows

  • Applications requiring repeated autoclaving

✅ Best suited when thermal performance is prioritized over spill protection

Material & Performance Characteristics

• Type‑33 borosilicate glass construction

• Chemically inert internal surface

• Excellent solvent compatibility

• High thermal resistance

• Stable under repeated sterilization cycles

✅ Delivers maximum flexibility and durability for laboratory operations

Typical Applications

• HPLC / UHPLC mobile phase reservoirs

• LC‑MS solvent delivery

• General laboratory solvent handling

• Sterilization‑required workflows

• High‑throughput analytical laboratories

• Integrated into original equipment manufacturer (OEM) product designs

Important Usage Notes

• Not safety coated – no spill containment if broken

• Handle carefully, especially in high‑traffic environments

• Inspect bottles for chips or cracks before use

• Ideal for controlled lab environments requiring sterilization