Buffers

CARBONATE BUFFER (for milk testing) is used in BS 696 part 2, method for the determination of fat content of milk and milk products (Gerber method).

pH 7 Buffer Solution Colour Coded (yellow) 1L

pH 10 Buffer Solution Colour Coded (blue) 1L

• pH 7 Buffer Solution
• Colour Coded (yellow) 2.5L

pH 4 Buffer Solution Colour Coded (red) 1L

pH 10 Buffer Solution Colour Coded (blue) 2.5L

pH 4 Buffer Solution Colour Coded (red) 2.5L

Ready-made pH buffer solutions 

• Quick, easy & accurate pH calibration
• Use to calibrate pH meters, testers & probes
• Convenient ready-made buffer solutions
• 100ml bottles for 4.01, 7.00 and 10.01 pH
• 1-litre option for 7.00 pH 

Ready-made pH buffer solutions

• Quick, easy & accurate pH calibration
• Use to calibrate pH meters, testers & probes
• Convenient ready-made buffer solutions
• 100ml bottles for 4.01, 7.00 and 10.01 pH
• 1-litre option for 7.00 pH

Ready-made pH buffer solutions

• Quick, easy & accurate pH calibration
• Use to calibrate pH meters, testers & probes
• Convenient ready-made buffer solutions
• 100ml bottles for 4.01, 7.00 and 10.01 pH
• 1-litre option for 7.00 pH

pH buffer capsules

• Use to check pH meters, testers & probes
• Supplied in 10 capsule pack
• Available for 4.00, 7.00, 9.00 and 10.0 pH

Each capsule makes 100ml of solution when mixed with distilled water.

• Use to check pH meters, testers & probes
• Supplied in 10 capsule pack
• Available for 4.00, 7.00, 9.00 and 10.0 pH
• Supplied in packs of 10 capsules.

Each capsule makes 100ml of solution when mixed with distilled water.

• Use to check pH meters, testers & probes
• Supplied in 10 capsule pack
• Available for 4.00, 7.00, 9.00 and 10.0 pH
• Supplied in packs of 10 capsules.

Each capsule makes 100ml of solution when mixed with distilled water.

• Use to check pH meters, testers & probes
• Supplied in 10 capsule pack
• Available for 4.00, 7.00, 9.00 and 10.0 pH
• Supplied in packs of 10 capsules.

pH 10.01 Buffer Solution (Blue) packed in 480 ml durable plastic bottles and economical and convenient for laboratory use.

pH 7.00 Buffer Solution (Yellow) packed in 480 ml durable plastic bottles - economical and convenient for laboratory use.

pH 4.01 Buffer Solution (Red) packed in 480 ml durable plastic bottles, economical and convenient for laboratory use.

• pH values 10.01
• 500ml bottle
• Extremely stable
• Ideal for those requiring an accurate acid reading
• Ready-to-use
• Certificate of Analysis is available on request
• Stored at 25℃
• Ensure quality and accuracy

• pH values 7.01
• 500ml bottle
• Certificate of Analysis is available on request
• Stored at 25℃
• Extremely stable
• Ideal for those requiring an accurate acid reading
• Ready-to-use
• Ensure quality and accuracy

• pH values 4.01
• 500ml bottle
• Label shows the batch number and expiry date
• Certificate of Analysis is available on request
• Stored at 25℃
• Extremely stable
• Ideal for those requiring an accurate acid reading
• Ready-to-use
• Ensure quality and accuracy

• pH values 7.01
• 500ml bottle
• Certificate of Analysis is available on request
• Stored at 25℃
• Extremely stable
• Portable sachets
• Light block packaging
• Ideal for those requiring an accurate acid reading
• Ready-to-use
• Ensure quality and accuracy

• pH values 4.01
• 500ml bottle
• Certificate of Analysis is available on request
• Stored at 25℃
• Extremely stable
• Portable sachets
• Light block packaging
• Ideal for those requiring an accurate acid reading
• Ready-to-use
• Ensure quality and accuracy

• pH values 10.01
• Certificate of Analysis is available on request
• Stored at 25℃
• Extremely stable
• Portable sachets
• Light block packaging
• Ideal for those requiring an accurate acid reading
• Ready-to-use
• Ensure quality and accuracy

• 514-20 Conditioning Solution
• 14-ml x 6 bottles
• For LAQUAtwin EC-11, EC-22, EC-33, Salt-11

• 514-7 pH 7.00 Buffer
• 14-ml x 6 bottles
• For LAQUAtwin pH-11, pH-22, pH-33

Combined Acid Buffer, 500ml