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Standardized Solutions

Solutions prepared at precise molarities, normalities and concentrations. Guaranteed titer and certificate of analysis provided. Ideal for titration, calibration and reproducible analytical protocols.

844 products

PROPYLENE GLYCOL 50%V/V (Without corrosion inhibitor)

SKU: PS-0450
Grade: Purified
CAS Number: 57-55-6

PHOSPHOROUS ACID 50%W/W

SKU: PS-0441
Grade: Certified
CAS Number: 13598-36-2

PROPYLENE GLYCOL 30%V/V (Without corrosion inhibitor)

SKU: PS-0430
Grade: Purified
CAS Number: 57-55-6

POTASSIUM NITRATE 15%W/V

SKU: PS-0415
Formula: KNO3
Grade: Certified
CAS Number: 7757-79-1

POTASSIUM OXALATE 30%W/V

SKU: PS-0400
Formula: K2C2O4
Grade: Certified
CAS Number: 583-52-8

Phosphoric acid 55%v/v (of 85%w/w)

SKU: PS-0355
Formula: H3PO4
Grade: Purified
CAS Number: 7664-38-2

PHENOLPHTHALEIN (2% in methanol)

SKU: PS-0324
Grade: Certified
CAS Number: Mélange

POTASSIUM THIOCYANATE 300g/L

SKU: PS-0313
Formula: KSCN
Grade: Certified
CAS Number: 333-20-0

Phosphoric acid 5% w/w

SKU: PS-0305
Grade: Certified
CAS Number: 7664-38-2

POTASSIUM FLUORIDE 300g/L

SKU: PS-0303
Formula: KF
Grade: Purified
CAS Number: 7789-23-3

HYDROGEN PEROXIDE 6%W/W STABILIZED WITH PHOSPHORIC ACID TO 0.1%W/W

SKU: PS-0291
Grade: Certified
CAS Number: Mélange

HYDROGEN PEROXIDE 9%W/W STABILIZED WITH PHOSPHORIC ACID TO 0.1%W/W

SKU: PS-0289
Grade: Certified
CAS Number: Mélange

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