Specifications :
| pH Value | @25°C | 1500 ppm & 7.01 |
| Size | 20 mL | |
| Package | 20 sachets (10 each) | |
| Certificate of Analysis | No |
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
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น้ำยามาตรฐานสอบเทียบ
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HI716 Checker HC ® - Bromine
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HI5004 - 4.01 pH@25°C - TQ - 500ml
1 × ฿1,658.50 Subtotal: ฿8,667.00
฿2,033.00
COMBO pack – Buffer solutions pH 7:01 + TDS 1500 mg / L @ 25 ° C – SQ – 10 bags each of 20 ml, ± 0.01 pH,
standard quality
Out of stock
Specifications :
| pH Value | @25°C | 1500 ppm & 7.01 |
| Size | 20 mL | |
| Package | 20 sachets (10 each) | |
| Certificate of Analysis | No |
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