Ion Selective Electrode Standards
Verichem Laboratories Verichem Serum ISE Standard Kit, 5 x 15.0 mL
The Verichem Serum ISE Standard Kit from Block Scientific contains 5 bottles of 15 mL each of standard solutions for sodium, potassium, and chloride ion selective electrode calibration. The kit includes sodium standards of 100, 140, and 180 mmol/L; potassium standards of 2, 4, and 8 mmol/L; and chloride standards of 80, 100, and 120 mmol/L. These aqueous, ready-to-use standards allow quick and accurate calibration and quality control checks for ion selective electrode analyzers measuring electrolytes in serum. The standards are traceable to NIST standard reference materials. The kit provides economical, high-quality standards for ensuring accuracy of serum electrolyte measurements.
Roche Diagnostics CEDEX BIO ISE DEPROT 2X11ML
This product is used to clean residual protein from the sampling probe and ISE electrodes.
Hach Company Sodium Standard Solution, 100 mg/L, 500 mL
ISE Standard Solution. Sodium, 100 mg/L as Na+ (NIST). 500 mL bottle
Aqua Solutions POTASSIUM CHLORIDE 10UM 500ML
Conductivity Standard Traceable to N.I.S.T, 500 mL, Component: Potassium Chloride, 7447-40-7, <1%, Water, Deionized ASTM Type II, 7732-18-5, Balance, MP: ~0degreeC, BP: ~100degreeC, Specific Gravity: 1, Volatile by Volume: > 99%, Appearance
Hach Company Calcium Standard Solution, 1000 mg/L, 500 mL
ISE Standard Solution. Calcium, 1000 mg/L ±8 mg/L as Ca2+ (NIST). 500 mL bottle
Hach Company Fluoride Standard Solution, 1 mg/L, 500 mL
ISE Standard Solution. Fluoride, 1.00 mg/L ±0.02 mg/L as F- (NIST). 500 mL bottle
U.S. Pharmacopeia Sodium bicarbonate | 144-55-8 | MFCD00003528 | 3 g
Sodium bicarbonate | Mol Wt: 84.01 | 144-55-8 | MFCD00003528 | 3 g
Cole-Parmer Ammonium (NH4+) ISE Double junction solution kits
These kits contain a 60 mL bottle of fill solution, 475 mL bottle of standard solution and 475 mL bottle of ISA.
Hach Company Calcium Standard Solution, 100 mg/L, 500 mL
ISE Standard Solution. Calcium, 100 mg/L ±1 mg/L as Ca2+ (NIST). 500 mL bottle
Hach Company Ammonia Standard Solution, 10 mg/L, 500 mL
ISE Standard Solution. Ammonia, 10.0 mg/L ±0.5 mg/L as NH3-N. 500 mL bottle
Hach Company Nitrate Standard Solution, 10 mg/L, 500 mL
ISE Standard Solution. Nitrate, 10.0 mg/L ±0.1 mg/L as NO3-N (NIST). 500 mL bottle