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Chemical Oxygen Demand (COD) - 1000 mg/L, 500 mL Membrane properties - No membrane 142469-14-5

SKU: 46098723584

4.5
USD82.00 USD132.00

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Description

142469-14-5

but with different selectivity for polycyclic aromatic hydrocarbons

2-Methoxy-3-n-propylpyrazine

no glue or cement Gauge 22 gauge Point Style 3 Needle Length 2 inch (51 mm) CTC Syringe Type X-Type Fluid Path Borosilicate glass

Chemical Oxygen Demand (COD) - 1000 mg/L, 500 mL Membrane properties - No membrane 142469-14-5One 1,000 mg L standard preserved with H2SO4 in an amber glass bottle.

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