Colección: Chemical Standards
Waltron produces the highest quality chemical standards for its range of analytical instruments. These can be used for other brand instruments and for many other scientific applications.
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Sodium Low Calibration Standard, 100ppb, 1 Gal/4L Cube
Precio habitual $153.00 USDPrecio habitual$200.00 USDPrecio de oferta $153.00 USDOferta -
Sodium Low Calibration Standard, 100ppb, 5 Gal/20L Cube
Precio habitual $500.00 USDPrecio habitual$600.00 USDPrecio de oferta $500.00 USDOferta -
Silica Calibration Standard, 200ppb 2.5L
Precio habitual $78.00 USDPrecio habitualPrecio de oferta $78.00 USD -
Sodium High Calibration Standard, 1000ppb, Red, 1 Gal/4L Cube
Precio habitual $153.00 USDPrecio habitual$200.00 USDPrecio de oferta $153.00 USDOferta -
Sodium High Calibration Standard, 1000ppb, Red, 5 Gal/20L Cube
Precio habitual $500.00 USDPrecio habitual$600.00 USDPrecio de oferta $500.00 USDOferta -
Phosphate Calibration Standard, 1ppm, 1L
Precio habitual $174.00 USDPrecio habitual$200.00 USDPrecio de oferta $174.00 USDOferta -
Phosphate Calibration Standard, 2ppm, 2L
Precio habitual $38.00 USDPrecio habitual$65.00 USDPrecio de oferta $38.00 USDOferta -
Hydrazine Calibration Standard, 1000ppm, 1L
Precio habitual $196.00 USDPrecio habitual$225.00 USDPrecio de oferta $196.00 USDOferta -
Phosphate Calibration Standard, 100ppm, 1L
Precio habitual $109.00 USDPrecio habitual$134.00 USDPrecio de oferta $109.00 USDOferta -
Copper Calibration Standard, 50ppb, 2L
Precio habitual $52.00 USDPrecio habitual$60.00 USDPrecio de oferta $52.00 USDOferta -
Hydrazine Calibration Standard, 100ppb, 1 Gal/4L Cube & Calibration Kit
Precio habitual $203.00 USDPrecio habitual$250.00 USDPrecio de oferta $203.00 USDOferta -
Hardness Calibration Standard, 500ppb, 2L
Precio habitual $66.00 USDPrecio habitualPrecio de oferta $66.00 USD -
Hach Biotector Base Reagent, 20L
Precio habitual $193.00 USDPrecio habitualPrecio de oferta $193.00 USD -
Hach Biotector Acid Reagent w/ Catalyst, 20L
Precio habitual $305.00 USDPrecio habitualPrecio de oferta $305.00 USD -
Std Sulfuric Acid Titrant (0.02 N H2SO4)
Precio habitual $396.00 USDPrecio habitualPrecio de oferta $396.00 USD -
Std EDTA Titrant (0.02 N EDTA)
Precio habitual $253.00 USDPrecio habitualPrecio de oferta $253.00 USD