Chem
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| Inorganic Carbon Std., 10.0 ppm w/v, Aqueous Solution (2) | |
| Inorganic Carbon Std., 20.0 ppm, Aqueous Solution (2) | |
| Inorganic Carbon Std., 50.0 ppm, Aqueous Solution (3) | |
| Inorganic Carbon Std., 100.0 ppm w/v, 1 ml = 0.1 mg C (2) | |
| Inorganic Carbon Std., 200.0 ppm, Aqueous Solution (2) | |
| Inorganic Carbon Std., 1,000 ppm w/v, 1 ml = 1 mg C (3) | |
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We only sell & ship chemicals to businesses at commercially zoned locations verified by 3rd party sources. A business at a residence will not be able to buy or receive chemicals at that location. Such businesses will not be able to divert shipment in order to meet our policies. No exceptions.