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Custom Reference Standards

2026 Variant Price List
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Sulfuric Acid 5.0N, Standardized
Sulfuric Acid 5.0N, Standardized
0.0 USD
Zinc Chloride 0.2N (0.1M), Standardized
Zinc Chloride 0.2N (0.1M), Standardized
0.0 USD
[4400-290508] Sulfate Standard, 1,000 Ppm (1 mL = 1mg SO4), 500mL
Sulfate Standard, 1,000 Ppm (1 mL = 1mg SO4), 500mL
Item No.: 4400-290508
$ 44.00 44.0 USD
Water, ASTM Type I, 18 megohm
Water, ASTM Type I, 18 megohm
0.0 USD
Water, ASTM Type I, (HPLC/Eluent Grade)
Water, ASTM Type I, (HPLC/Eluent Grade)
0.0 USD
[4400-010207] Tuning Soution (Varian Vista/Ultramass), HNO3, 250mL
Tuning Soution (Varian Vista/Ultramass), HNO3, 250mL
Item No.: 4400-010207
K @500 µg/mL;
Al, As, Ba, Cd, Co, Cr, Cu, Mn, Mo, Ni, Pb, Se, Sr, Zn @50 µg/mL in 2% HNO3.
$ 327.00 327.0 USD
Sulfuric Acid 0.408N, Standardized
Sulfuric Acid 0.408N, Standardized
0.0 USD
[4400-010038] Standard Solution B, HNO3, 100 mL
Standard Solution B, HNO3, 100 mL
Item No.: 4400-010038
10 µg/mL Ag, Bain 1% HNO3.
$ 115.00 115.0 USD
TCLP Standard, 5% HNO3
TCLP Standard, 5% HNO3
0.0 USD
[4400-010035] Tuning Solution (HP 4500 ICP-MS, Agilent), HNO3, 100 mL
Tuning Solution (HP 4500 ICP-MS, Agilent), HNO3, 100 mL
Item No.: 4400-010035
10 µg/mL in 5% HNO3 in Ce, Li, Tl, Y.
$ 189.00 189.0 USD
Zinc Sulfate Specific Gravity, 1.180
Zinc Sulfate Specific Gravity, 1.180
0.0 USD
Zinc Chloride 0.115N (0.0575M), Standardized
Zinc Chloride 0.115N (0.0575M), Standardized
0.0 USD
Sulfuric Acid 0.10N, Standardized
Sulfuric Acid 0.10N, Standardized
0.0 USD
Water Blank for ICP/IC Analysis, High Purity, 18 Megaohm
Water Blank for ICP/IC Analysis, High Purity, 18 Megaohm
Choose from 500 mL, 1 L, and 4 L volumes.
0.0 USD
Total Dissolved Solids (TDS) Standard, 207 ppm (80-100 mg/L as CaCO3)
Total Dissolved Solids (TDS) Standard, 207 ppm (80-100 mg/L as CaCO3)
0.0 USD
[4400-010124] Wavecal 3 for Perkin Elmer Optima 3000 VIS, HNO3, 100 mL
Wavecal 3 for Perkin Elmer Optima 3000 VIS, HNO3, 100 mL
Item No.: 4400-010124
Ba 1, Ca 1, K 50, La 10, Li 10, Mn 10, Na 10, Sr 10 in 2% HNO3.
$ 166.00 166.0 USD
Sulfuric Acid 0.01N, Standardized
Sulfuric Acid 0.01N, Standardized
0.0 USD
[4400-010128] Wavecal 2 for Perkin Elmer 6000, HCl, 100 mL
Wavecal 2 for Perkin Elmer 6000, HCl, 100 mL
Item No.: 4400-010128
Ba 50, Be 20, La 20, Mn 20, Ni 20, Sc 20, Zn 20 in 2% HCl. 100 mL
$ 223.00 223.0 USD
Turbidity Stock Solution 2, Hexamethylenetetramine 10%
Turbidity Stock Solution 2, Hexamethylenetetramine 10%
Choose from 100 mL, 500 mL, and 1 L volumes.
0.0 USD
Water, Deionized Type II ASC
Water, Deionized Type II ASC
0.0 USD