Chemistries, Reagents and Standards

Chemistries, Reagents and Standards
Hach is dedicated to providing high-quality reagents for routine and challenging water analysis. Understanding our customers applications has allowed us to formulate reagents that ensure exceptional performance and deliver trusted results. Hach chemistries are rigorously tested in combination with our packaging and instruments to ensure the highest possible system performance. Our portfolio includes: TNT (Test ‘N Tube) Vials, TNTplus Vials, Permachem Powder Pillows, and Accuvac Ampules.
 
Browse Products by Parameter

Products: Selenium

Instrument, Test Kit, etc
SGD Price
27256: Water, deionised and demineralised, 4 L Solution 0.01 - 1.00 mg/L Se 8194 Spectrophotometer Diaminobenzidine   View Contact Hach
14411: Hydrogen Peroxide Solution, 30%, 473 mL (No Air Shipments) Solution 0.01 - 1.00 mg/L Se 8194 Spectrophotometer Diaminobenzidine   View Contact Hach
244932: Sulfuric Acid Standard Solution, 5.25 N, 100 mL MDB Solution 0.01 - 1.00 mg/L Se 8194 Spectrophotometer Diaminobenzidine   View Contact Hach
19153: Sodium Hydroxide Standard Solution, 0.100 N (N/10), 1 L Solution 0.01 - 1.00 mg/L Se 8194 Spectrophotometer Diaminobenzidine   View Contact Hach
2240742: Selenium Standard Solution, 1000 mg/L as Se (NIST), 100 mL Solution 0.01 - 1.00 mg/L Se 8194 Spectrophotometer Diaminobenzidine   View Contact Hach
23049H: Potassium Hydroxide Standard Solution, 12.0 N, 500 mL Solution 0.01 - 1.00 mg/L Se 8194 Spectrophotometer Diaminobenzidine   View Contact Hach
1447049: Toluene, 500 mL Solution 0.01 - 1.00 mg/L Se 8194 Spectrophotometer Diaminobenzidine   View Contact Hach
15249: Nitric Acid, 500 mL Solution 0.01 - 1.00 mg/L Se 8194 Spectrophotometer Diaminobenzidine   View Contact Hach
706222: Diaminobenzidine, Tetrahydrochloride, 5 g Jar 0.01 - 1.00 mg/L Se 8194 Spectrophotometer Diaminobenzidine   View Contact Hach
1442949: Acetone, 500 mL Solution 0.01 - 1.00 mg/L Se 8194 Spectrophotometer Diaminobenzidine   View Contact Hach
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