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สารละลายสำหรับเก็บรักษาสภาพของหัววัดค่ากรด-ด่าง (HI70300L) Subtotal: ฿963.00
Chemischer Testkit zur Bestimmung der Härte im Bereich 400 bis 3000 mg/l (ppm).
Packungsgröse: 50 Tests
| Messbereich | 400 bis 3000 mg/l |
| Auflösung | 100 mg/l |
| Methode |
Titrimetrisch – EDTA |
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