Page 153 - Catalog Instruments and Supplies

SCP SCIENCE 153
Standards Reagents and CRMs

calibration standards for epa methods

groundwater & wastewater (Alternate Metal) Standards

alternate Metals I alternate Metals Ii

Be, Sb, Tl @ 5 µg/ml K, Mg @ 100 µg/ml
Ca, Na @ 500 µg/ml
Matrix: 2% Co, Cu, Mn, @ 10 µg/ml Matrix: 2% HNO3
HNO3 Ni, Zn

Volume (ml) Al, Fe, V @ 20 µg/ml
125
250 Catalog No. Volume (ml) Catalog No.
500 140-107-011
140-107-012 125 140-107-021
140-107-015 250 140-107-022
500 140-107-025

Set Volume (ml) Catalog No.
125 140-107-031
alternate 250 140-107-032
500 140-107-035
metal standards

(2 bottles)

toxicity characteristec leachate procedure (TCLP) standards

TCLP Standard TCLP Mercury Standard

Cd, Se @ 5 µg/ml Matrix: 2% HNO3 Hg @ 20 µg/ml

Matrix: 5% HNO3 As, Cr, Pb, Ag @ 25 µg/ml
Ba @ 500 µg/ml

Volume (ml) Catalog No. Volume (ml) Catalog No.

125 140-112-011 125 140-112-041
250 140-112-012 250 140-112-042
500 140-112-015 500 140-112-045