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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.

777 products

SODIUM CYANIDE 25%W/V

SKU: SS-0306
Formula: NaCN
Grade: Certified
CAS Number: 143-33-9
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FORMALDEHYDE SOLUTION 37% BUFFERED

SKU: FS-0107
Formula: Mélange
Grade: Purified
CAS Number: Mélange
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POTASSIUM FERRICYANIDE (III) ALIZARINE RED SOLUTION

SKU: PS-0895
Formula: Mélange
Grade: Certified
CAS Number: Mélange
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LEMBERG HYDROXIDE TEST SOLUTION

SKU: LS-0771
Formula: FeCl3•6H2O
Grade: Certified
CAS Number: 7705-08-0
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HYDROFLUORIC ACID 5%W/W

SKU: HS-0505
Formula: HF
Grade: Certified
CAS Number: 7664-39-3
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POTASSIUM HYDROXIDE 10%W/V in GLYCERIN 10%V/V

SKU: PS-1367
Formula: Mélange
Grade: Certified
CAS Number: Mélange
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AMMONIUM IRON (III) SULFATE 10%W/V

SKU: AS-0767
Formula: (NH4)Fe(SO4)2
Grade: Certified
CAS Number: 10138-04-2
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METHYL RED (Sodium salt) 0.1% (in Ethanol 50%)

SKU: RS-0193
Formula: Mélange
Grade: Certified
CAS Number: Mélange
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NITAL® 3% (in DENATURATED ALCOHOL)

SKU: NS-0703
Formula: Mélange
Grade: Certified
CAS Number: Mélange
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ELECTROLYTE SOLUTION DISSOLVED OZONE PROBE

SKU: OS-1540
Formula: Mélange
Grade: Certified
CAS Number: Mélange
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NITRIC ACID 40% W/W

SKU: NS-0040
Formula: HNO3
Grade: Certified
CAS Number: 7697-37-2
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HYDROFLUORIC ACID, 5%V/V (from HF 48%W/W)

SKU: HS-0805
Formula: HF
Grade: Certified
CAS Number: 7664-39-3
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