OHAUS’s new buffer and solutions now feature an innovative dual-port bottle design that combines both style and enhanced functionality to better serve your needs.

What’s New: 

  • Innovative Dual-Chamber System allows for two calibration methods: direct low volume use from the detection chamber for convenient field testing, and a traditional pouring chamber for lab use. 
  • Contamination Prevention with a built in pressure check valve ensures buffer purity by preventing liquid reflux, safeguarding the solution’s integrity
  • User Friendly Design bottles boast a contemporary, ergonomic shape that is easier to handle and store
  • Efficient Use & Portability saves solution volume and supports precise quantitative transfer, making the bottles perfect for both onsite and lab calibrations

Dual Functionality

  • Direct Detection opens the detection cap while ensuring the cap on the opposite side is closed. Squeeze the bottle until the liquid level reaches the 20ml mark, then insert the electrode to perform the calibration and close the detection cap for future use
  • For Buffer Replacement, pour out the used buffer, rinse the container with 5mls of new buffer, drain the rinse and then refill with 20mls of buffer for calibration


OHAUS’s fresh new look perfectly combines style and substance. Explore the codes linked below for details, and buy today by contacting Capella Science at (02) 9575 7512 or sales@capellascience.com.au.

CodeDescription
30860659Buffer pH1.68 250ml Dual-port
30860660Buffer pH4.01 250ml Dual-port
30860661Buffer pH6.86 250ml Dual-port
30860662Buffer pH7.00 250ml Dual-port
30860663Buffer pH9.18 250ml Dual-port
30860664Buffer pH10.01 250ml Dual-port
30860665Buffer pH12.45 250ml Dual-port
30860667Standard Cond 84μS/cm 250ml Dual
30860668Standard Cond 1413μS/cm 250ml Dual
30860669Standard Cond 12.88mS/cm 250ml Dual
30860670Standard Cond 500μS/cm, 250ml Dual