Butterfield's Phosphate Buffer Polypropylene Tube

Supplied in lightweight, unbreakable polypropylene tubes filled to 9 mL, these ready-to-use dilution blanks provide a safe, economical alternative to glass while maintaining the same precision pH control and buffering performance. The polypropylene construction eliminates breakage hazards in busy laboratory environments while providing chemical resistance and durability for reliable sample dilution preparation. The pre-filled format eliminates the time-consuming process of preparing individual dilution blanks while ensuring consistent pH 7.2 and volume accuracy across all testing operations, streamlining workflow efficiency in high-throughput microbiology facilities.

Features:

• pH 7.2 phosphate buffer for plate count dilutions and laboratory tests
• Polypropylene tubes provide unbreakable, safe alternative to glass
• 9 mL fill volume for standard dilution procedures
• Lightweight construction reduces handling fatigue and shipping costs
• Chemical-resistant polypropylene ensures durability and compatibility
• Ready-to-use format eliminates dilution blank preparation time
• Maintains optimal pH for accurate microbial enumeration
• Economical solution for high-volume testing operations