Catalog Number - 58807-050-CS

58807-050-CS MICROSOLV Glass Bottle Case includes 10 high‑quality Hybex™ Type‑33 borosilicate glass bottles, designed for HPLC mobile phase storage and small‑volume laboratory solvent handling where chemical purity, durability, and temperature flexibility are critical.

These bottles are widely used across chromatography, analytical, pharmaceutical, environmental, and general laboratory workflows where precise handling of small solvent volumes is required.

Because these bottles are not safety coated, they 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 and reproducible performance for analytical applications

50 mL Format – Precision & Space Efficiency

• 50 mL total fill capacity (per bottle)

• Ideal for small‑volume solvent storage

• Clear glass with white enamel graduations

• Minimizes solvent waste and conserves bench space

✅ Recommended for standards, reagents, and method development work

GL32 Thread – Compact System Compatibility

• Standard GL32 threaded neck

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

• Compatible with:

  • Small‑volume solvent storage and transfer

  • Laboratory handling systems

  • Sample preparation workflows

✅ Designed for secure sealing and compact laboratory workflows

System Compatibility & Use

These bottles are commonly used for:

• HPLC mobile phase storage (small volumes)

• LC‑MS sample and solvent handling

• Standard and reagent preparation

• Analytical lab workflows

• General laboratory 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 precision handling with sterilization capability

Non‑Coated Design – When to Choose

• No external safety coating

• Full glass exposure for thermal processes

• Preferred for:

  • Sterile environments

  • Heat‑based cleaning protocols

  • Applications requiring repeated sterilization

✅ Best suited when thermal compatibility is required over spill containment

Material & Performance Characteristics

• Type‑33 borosilicate glass construction

• Chemically inert internal surface

• Excellent solvent compatibility

• High thermal resistance

• Stable under repeated sterilization cycles

✅ Delivers precision, purity, and durability in small‑volume workflows

Typical Applications

• Small‑volume HPLC mobile phase storage

• LC‑MS solvent and sample handling

• Standard and reagent preparation

• Laboratory research and analytical workflows

• Integrated into original equipment manufacturer (OEM) product designs

Important Usage Notes

• Not safety coated – will not contain spills if broken

• Handle carefully in active laboratory environments

• Inspect for chips or cracks before use

• Best suited for controlled environments requiring sterilization