Your Bluelab Probe Care Kit – Conductivity contains: 

• Probe care instructions 
• Two 18 ml single-use sachets of Bluelab 2.77 EC Conductivity Standard Solution 
• One plastic cup 
• Bluelab Conductivity Probe Cleaner 
• Chamois for cleaning your conductivity probe 
• Packaging may vary

Your Bluelab Probe Care Kit – pH contains: 

• Probe care instructions 
• 18 ml single-use Bluelab Solution Sachets - two each of: pH 7.0, pH 4.0 and KCl solutions 
• Three plastic cups 
• Bluelab pH Probe Cleaner 
• Toothbrush for cleaning your pH probe 
• Packaging may vary

Everything you need to clean, calibrate and maintain your pH and conductivity probes

Your Bluelab Probe Care Kit – pH and Conductivity contains: 

• Probe care instructions 
• 18 ml single-use Bluelab Solution Sachets - two each of: pH 7.0, pH 4.0, KCl and 2.77 EC standard solution 
• Three plastic cups 
• Bluelab pH Probe Cleaner 
• Bluelab Conductivity Probe Cleaner 
• Toothbrush for cleaning your pH probe 
• Chamois for cleaning your conductivity probe 
• Packaging may vary