Achieve precise water testing with Hach's boric acid free DPD Total Chlorine Reagent Powder

For determination of Manganese by the Periodate Oxidation Method.

Cadmium TNTplus® chemistry and your Hach spectrophotometer are engineered to simplify

Reagent set for colorimetric silver method using Cadion 2B indicator

ماده مرجع استاندارد FIA Calibration Mix – Level 1 با کد محصول FIA-CAL-01 که توسط شرکت AccuStandard تولید می‌شود، یک محلول کالیبراسیون با ...

For determination of sulfate by the SulfaVer® 4 turbidimetric method.

Sulfate TNTplus® chemistry and your Hach spectrophotometer are engineered to simplify

کیت معرف زینک با کد 2429300 که توسط شرکت Hach تولید می‌شود، یک مجموعه کامل و کاربردی برای اندازه‌گیری دقیق و سریع غلظت یون روی (Zn) در طی...

Ammonia TNTplus chemistry and your Hach spectrophotometer are engineered to simplify

For determination of Total Organic Carbon (TOC) by the Low Range Test 'N Tube™ method.

For determination of oxygen scavengers by the iron reduction method

Achieve precise water testing with Hach's boric acid free DPD Total Chlorine Reagent Powder

For the determination of benzotriazole (1-16 mg/L) or tolyltriazole (1-20 mg/L) by the UV

Phenol Red Indicator Solution in a 100 mL marked dropper bottle provides an easy-to-use

For determination of oxygen scavengers by the iron reduction method.