| 672-800-02 | Activity Standard, 475 ml, 10 ppm. | 941105 | $148.11 EA
| | Ships within 2 weeks |
| 672-800-04 | Activity Standard, 475 ml, 100 ppm. | 941107 | $148.11 EA
| | Ships within 2 weeks |
| 672-800-05 | Activity Standard, 475 ml, 1000 ppm. | 841108 | $148.11 EA
| | Ships within 2 weeks |
| 672-800-06 | Filling Solution, pack of five 60 ml bottles of internal fill solution for use with No. 672-400-20 Sodium Electrode. | 900010 | $251.37 PK / 5
| | Ships within 2 weeks |
| 672-800-07 | Sodium KAP, with ISA Standard, 475 ml, 1000 ppm. | 841109 | $204.69 EA
| | Ships within 2 weeks |
| 672-800-08 | Ionic Strength Adjuster, 475 ml bottle. | 841111 | $125.51 EA
| | Ships within 2 weeks |
| 672-800-10 | Recommended filling solution for low level sodium measurements below 0.2 ppm, 60 ml. | 900012 | $256.76 EA
| | Ships within 2 weeks |
| 672-800-12 | Reconditioning Solution, 475 ml | 841113 | $199.29 EA
| | Ships within 2 weeks |
| 672-800-14 | Storage Solution, 475 ml | 841101 | $135.17 EA
| | Ships within 2 weeks |