Calibration StandardLab Chemicals and Reagents - 100 TO 199.99
1
SPEX CertiPrep® EPA Method 8240B, 8260B Volatile Calibration Standard in Methanol-P&T, 2000 µg/mL, 1 mL, 8260-A1.
Item No.86490 Call for availability
Price $179.45
each
2
SPEX CertiPrep® Gel Permeation Clean Up Calibration Standard in Methylene Chloride, Concentrations Vary, 5 mL, GPC-CAL-93.
Item No.86673 Call for availability
Price $179.45
each
3
SPEX CertiPrep® EPA Method 524.2 Volatile Calibration Standard (with gasses) in Methanol-P&T, 200 µg/mL, 1 mL, 5242-VCX-200G.
Item No.86450 Call for availability
Price $141.3
each