YINMIK 15 Pack PH Calibration Powder, 5 Each for PH 4.00, PH 7.00 and PH 10.01 Calibration Buffer Powder, PH Tester Calibration Packets for PH Meters

Brand: YINMIK

Color: pH Calibration Powder

Features:

• Save Money: One packet of powder yields 250ml of calibration solution. The remaining unused pH calibration solution can be sealed storage for 15 days for future use
• Save Time: you can get 15 PACK at once: 5 packets 4.00 pH powder; 5 packets 7.00 pH powder; 5 packets 10.01 pH powder
• Easy to Use: Dissolve each packets with 250ml of distilled water
• Widely Used: Suitable for all pH meters with 4.00 7.00 10.01 calibration procedure
• Attention: Do not drink! Keep away from children! Sealed storage

model number: YK-00

Part Number: YK-00

Package Dimensions: 3.3 x 2.8 x 1.3 inches