250-220-236 | Bromure, étalon CI, Br-,1000 ppm | 500ml | | |
250-220-250 | Calcium, étalon CI, Ca2+,1000 ppm | 125ml | | |
250-220-251 | Calcium, étalon CI, Ca2+,1000 ppm | 500ml | | |
250-220-265 | Carbonate/Bicarbonate, 0.0018/0.0017 M | 10L | | |
250-220-266 | Carbonate/Bicarbonate, 0.0018/0.0017 M | 20L | | |
250-220-280 | Carbonate/Bicarbonate, 0.0022/0.0028 M | 10L | | |
250-220-281 | Carbonate/Bicarbonate, 0.0022/0.0028 M | 20L | | |
250-220-295 | Carbonate/Bicarbonate, 0.003/0.0024 M | L | | |
250-220-296 | Carbonate/Bicarbonate, 0.003/0.0024 M | 20L | | |
250-220-310 | Carbonate/Bicarbonate conc., 0.18/0.17M | 100ml | | |
250-220-315 | Carbonate/Bicarbonate conc., 0.18/0.17M | 500ml | | |
250-220-325 | Carbonate/Bicarbonate conc., 0.22/0.28M | 100ml | | |
250-220-340 | Carbonate/Bicarbonate conc., 0.30/0.24M | 100ml | | |
250-220-355 | Chlorate, étalon CI, ClO3-,1000 ppm | 125ml | | |
250-220-356 | Chlorate, étalon CI, ClO3-,1000 ppm | 500ml | | |
250-220-370 | Chlorure, étalon CI, Cl-,1000 ppm | 125ml | | |
250-220-371 | Chlorure, étalon CI, Cl-,1000 ppm | 500ml | | |
250-220-400 | Fluorure, étalon CI, F-,1000 ppm | 125ml | | |
250-220-401 | Fluorure, étalon CI, F-,1000 ppm | 500ml | | |
250-220-415 | Formate, étalon CI, HCOO-,1000 ppm | 125ml | | |