Description
Butterfield’s Phosphate Buffer 500mL HDx, 10-Pack (5L Total) | SKU: U190
Butterfield’s Phosphate Buffer is a standardized dilution water essential for microbiological testing and quality control applications. This phosphate-buffered solution maintains optimal pH levels for accurate bacterial enumeration and is widely used in water testing, food and beverage analysis, pharmaceutical quality assurance, and environmental monitoring laboratories. The convenient 500mL HDx format ensures consistent, ready-to-use preparation for dilution procedures and sample processing.
- 10-pack configuration provides 5 liters total volume for extended laboratory use
- Formulated to meet Standard Methods specifications for microbiological dilution water
- Pre-sterilized and ready-to-use, eliminating preparation time and reducing contamination risk
- Maintains stable pH buffering capacity for accurate microbial recovery and enumeration
- Ideal for serial dilutions in plate count methods, membrane filtration, and MPN procedures
- 500mL HDx bottles designed for convenient dispensing and secure storage
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