100ml Quality Control Standard 2R - 7 components: 100mg/l each of Al Ba B K Si Ag Na in HNO3 5% HF tr%
$122.20
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INORGANIC > ICP > Quality Control Standards CRM ISO 17034 and ISO 17025 Description: Quality Control Standard 2R - 7 components: 100mg/l each of Al ; Ba ; B ; K ; Si ; Ag ; Na in HNO3 5% ; HF tr% Shelf life: 36 months Storage conditions: Store at temperatures between 15℃ to 25℃ This item is not kept in stock: Manufacture is after order date for this product. Delivery time is 2 to 4 weeks and products are always shipped with the full available shelf life.
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