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Custom Reference Standards

Sodium (Na), 25 ppb, HNO3, 1 L
Item No.: 4400-25PPB521-1000
225.00 225.0 USD
Empore Carbon SPE Disks, 47mm, 60/pk
Item number 98-0604-0235-5
1,292.55 1292.55 USD
Evaporating flask, 50ml, NS 24/40
Item number 4700-300655
26.00 26.0 USD
Injector, Finn, 1.5mm, Ball Joint
Injector, Finn, 1.5mm, Ball Joint
371.00 371.0 USD
288.00 288.0 USD
EV 311 rotary evaporator
Item number 4700-LT0102
3,519.60 3519.6 USD
288.00 288.0 USD
229.00 229.0 USD
Dicofol Solutionl, 2000 mg/L, 1 mL
Item No.: Z-030559-08
63.00 63.0 USD
Empore C18 SPE Disks, 90mm, 30/pk
Item number 98-0604-0218-1
1,507.00 1507.0 USD
Empore Chelator SPE Disks, 47mm, 60/pk
Item number 98-0604-0238-9
1,403.85 1403.85 USD
207.90 207.9 USD
Manganese (Mn), 50 ppb, HNO3, 1 L
Item No.: 4400-50PPB321-1000
225.00 225.0 USD
Empore SDB-RP SPE Disks, 90mm, 30/pk
Item number 98-0604-0227-2
2,454.90 2454.9 USD