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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
Volume 500 µL
Detection limit
One flame-sealed ampule with 20 g of soil with Residual Range Organic fuels at 150-2
925689-10-7
Color, WS PT 140-061-655 Volume 500 µLOne 30 mL screw cap bottle yields up to 200 mL after dilution. This product is a replacement for 859 (PT), 661 (CRM), 661QR (QR). Analyte Low Conc. High Conc. Units Colour 10 75 PC Units Item No. Name Product Type Study Frequency Study Type Accreditations Study 661C Color, WS CRM CRM Water Supply (WS) ISO 17034 859C Color, WS PT PT Quarterly Water Supply (WS) ISO 17034 WP 360: 13 7 2026 27 8 2026 WP 363: 9 10 2026 23 10 2026 WP 366: 11 1 2026 25 2