2ml ASTM D5501-12 - Calibration Standard 2: 3 components: Methanol [CAS:67-56-1] 0.5% (w/w) n-Heptane [CAS:142-82-5] 10% (w/w) Ethanol [CAS:64-17-5] 50% (w/w) in Iso-octane

$84.50
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ORGANIC > ASTM Methods > ASTM D5501 CRM ISO 17034 and ISO 17025 Description: ASTM D5501-12 - Calibration Standard 2: 3 components: Methanol [CAS:67-56-1] 0.5% (w/w) ; n-Heptane [CAS:142-82-5] 10% (w/w) ; Ethanol [CAS:64-17-5] 50% (w/w) in Iso-octane Shelf life: 24 months Storage conditions: Store in a refrigerator at temperatures between 2℃ to 8℃ 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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