Lab Chemicals
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Tungsten ICP Standard 500 mL 1000 ppm in 2.00% HNO₃/1.00% HF, Ricca PW1KN-500RiccaPW1KN-500$144.49Order will ship within 1-3 business days -
Tungsten ICP Standard 500 mL 1000 ppm in H₂O/tr NH₄OH , Ricca PW1KW-500RiccaPW1KW-500$144.49Order will ship within 1-3 business days
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Tungsten ICP Standard 500 mL 10000 ppm in H₂O/tr NH₄OH , Ricca PW10KW-500RiccaPW10KW-500$145.76Order will ship within 1-3 business days