Standards
Showing 109–120 of 440 results
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Sale!
33049 Restek Sulfur Simulated Distillation Standard (SSDS), 1mL amber ampul, 0.50 ppm Sulfur, 30 ppm Sulfur
Original price was: $218.05.$54.51Current price is: $54.51. Add to cart -
Sale!
33050 Restek Speciated Sulfur System Suitability Checkout Standard, 1 mL, 0.50 ppm total sulfur
Original price was: $181.01.$45.25Current price is: $45.25. Add to cart -
Sale!
33073 Restek 8270 Matrix Spike Mix, 200 µg/mL, 10 mL
Original price was: $391.58.$78.31Current price is: $78.31. Add to cart -
Sale!
33082 Restek Formaldehyde-2,4-DNPH, 100 µg/mL, Acetonitrile
Original price was: $54.28.$16.28Current price is: $16.28. Add to cart -
Sale!
33204 Restek 8330B Nitroaromatics and Nitramine Mix, 1000ug/mL, Acetonitrile, 1mL/ampul
Original price was: $182.88.$45.72Current price is: $45.72. Add to cart -
Sale!
33205 Restek 1,4-Dinitrobenzene SV Stock Solution, 2000 ug/mL, Acetonitrile
Original price was: $55.57.$16.67Current price is: $16.67. Add to cart -
Sale!
33258 Restek Triphenylphosphate Stock Solution, 20 ug/mL, 5mL
Original price was: $47.83.$14.34Current price is: $14.34. Add to cart -
Sale!
34032 Restek Butalbital Standard, 1000 µg/mL, 1 mL/ampul
Original price was: $47.83.$14.34Current price is: $14.34. Add to cart -
Sale!
34049 Restek Flunitrazepam Standard, 1000 ug/mL, 1 mL/ampul
Original price was: $73.68.$22.10Current price is: $22.10. Add to cart -
Sale!
34050 Restek Flurazepam Standard, 1000 ug/mL, 1 mL/ampul
Original price was: $84.01.$25.20Current price is: $25.20. Add to cart -
Sale!
34053 Restek Nitrazepam Standard, 1000 ug/mL, 1 mL/ampul
Original price was: $49.76.$14.92Current price is: $14.92. Add to cart -
Sale!
34056 Restek Temazepam Standard, 1000 ug/mL, 1 mL/ampul
Original price was: $47.83.$14.34Current price is: $14.34. Add to cart