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PCB 5 [CAS:16605-91-7] 500 ug/ml in Iso-octane
3-Trimethyldecane
13256-22-9
50 mg/L NO₂⁻
Turmeric paper allows the quick and easy detection of boric acid and borates
Pen Meter ST20M-B pH and Conductivity [54662-01][MICROLAB] PCB 5 [CAS:16605-91-7] 500 ug/mlSmall, economical pen meters offer simple, fast, and straightforward operation. With durable IP67 waterproof ABS housing, protective sensor cap, and an automatic shutdown feature that preserves battery life, OHAUS pen meters can endure consistent use in rough, wet environments. Equipped with a wrist strap to prevent accidental drop and damage. After more than a century of perfecting the art of measurement through our durable weighing products, OHAUS
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