$50 - $75

NA1003-P Nitric Acid, Concentrated, ACS, 500mL by AquaPhoenix

• (Approx. 70% as HNO3)
• JIBaker CAS No. 7697-37-2 FW=63.01
• Nitric Acid/UN2031

Specifications

• Grade: ACS
• Packaging Type: Glass
• Size: 500mL

*Please note we can only ship RKI products to customers within the United States

PH105 Electrode for Extech PH100 Meter by AquaPhoenix

The Extech PH105 pH ExStik® Electrode Module is an easy to clean, rugged flat surface pH electrode. It is interchangeable with the ExStik® Chlorine or ORP meters and measures in liquids, semi solids and solids. Also, it has the ATC via the built-in PT-100 Ohm sensor. The Extech PH105 pH ExStik® Electrode Module comes complete with the protective connector cap.

PH5070-Q Phosphate Buffer Solution, 1L by AquaPhoenix

• APHA for Chlorine, 4500-F, G

Specifications

• Packaging Type: Poly
• Size: 1.00 L

PI1410-Q Potassium Iodide, 10% w/v, 1L by AquaPhoenix

• For Chlorine Dioxide Test Kit

Specifications

• Packaging Type: Poly
• Size: 1.00 L
• Concentration: 10% w/v

PI8005-G Potassium lodide-lodate, 0.0125N (N/80), 4L by AquaPhoenix

• Traceable to NIST

Specifications

• Packaging Type: Poly
• Size: 4.00 L
• Concentration: 0.0125N

PI8013-G Potassium lodide-lodate, 0. 01 58N (N/63), 4L by AquaPhoenix

• Traceable to NIST

Specifications

• Packaging Type: Poly
• Size: 4.00 L
• Concentration: 0.0158N

PI8050-G Potassium lodide-lodate, 0.025N (N/40), 4L by AquaPhoenix

• Traceable to NIST

Specifications

• Packaging Type: Poly
• Size: 4.00 L
• Concentration: 0.025N

PP1060-J Potassium Persulfate, ACS, 100gm by AquaPhoenix

• CAS No. 7727-21-1
• K2S208 FW=270.33
• Potassium Persulfate/UN1492

Specifications

• Grade: ACS
• Packaging Type: Glass
• Size: 100 gram