| Potassium Standard - 1,000 ppm | 
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| Product Code: C2277 |  | 
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| 1 ml = 1 mg KAnalytical Reference Std.Aqueous Solution
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| | Hazard Rating | 4-Extreme 3-Severe 2-Moderate 1-Slight 0-Minimal | 
 |  | Health | 3 |  | Flammability | 0 |  | Reactivity | 0 |  | 
| All Chemicals are made to order and are not returnable. 
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| † Subject to a UPS hazardous material surcharge per shipment. 
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| | 100 mls | $45.27 each |  | 500 mls | $117.73 each | 
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