|
Hydrochloric Acid Pa, Acs, Iso, Concentration 37%, Density 1, 19 G/Cm3 (20°C). Bottle With 1000 Ml. Must Accompany The Chemical Product Safety Information Sheet (Fispq) And Certificate Of Analysis., Barium Diphenylamine Sulfonate P.A, With Certificate Of Analysis Per Batch, 5 Gram Packaging, Potassium Biphthalate P.A., Packaging With 250 G, With Certificate Reagent Batch Analysis., Anhydrous Sodium Carbonate P.A Pack Of 250 Grams, With Certificate Of Analysis Per Reagent Batch, Potassium Chloride P.A Bottle With 500 Gr, 01/16/2025, Neutral Detergent For Use In Laboratory, Packaging With 1000Ml, Standard Solution: Reference Material Type: Color, Nominal Concentration Of 50 Uh (Mg Ptco/L). Aqueous Solution. Amber Glass Packaging That Preserves The Characteristics Of The Pattern After Opening, Volume Of 100Ml. Suitable For Checking Color In Water Using Colorimetry Or Spectrophotometry. Ready-To-Use Solution. Contents Of Certificates, Labels And Associated Documentation Must Comply With Abnt Iso Guide 31. Metrological Traceability Must Be Evidenced On The Product Certificate According To Guidelines Cited In Item 6.5 Of Abnt Iso/Iec 17025. The Actual Concentration Determined Per Lot Must Be Indicated In The Certificate Of Analysis Which Must Also Clearly Express The Uncertainty Of The Material Reference. It Must Accompany The Chemical Product Safety Data Sheet. Minimum Validity Of 12 Months., Nominal Concentration Of 500 Uh (Mg Ptco/L). Aqueous Solution. Amber Glass Packaging That Preserves The Characteristics Of The Standard After Opening, Standard Solution: Reference Material Type: Fluoride, Nominal Concentration Of 0.8 Mg/L. Aqueous Solution. Pead Milky White Plastic Packaging That Preserves The Characteristics Of The Standard After Opening, Volume Of 500Ml. Suitable For Checking The Concentration Of Fluoride In Water By Colorimetry Or Spectrophotometry. Ready-To-Use Solution. Contents Of Certificates, Labels And Associated Documentation Must Comply With Abnt Iso Guide 31. Metrological Traceability Must Be Evidenced On The Product Certificate According To Guidelines Cited In Item 6.5 Of Abnt Iso/Iec 17025. The Actual Concentration Determined Per Lot Must Be Indicated In The Certificate Of Analysis Which Must Also Clearly Express The Uncertainty Of The Material Reference. It Must Accompany The Chemical Product Safety Data Sheet. Minimum Validity Of 6 Months., 1N Sulfuric Acid Solution. Standardized. Aqueous Solution. Pead Milky White Plastic Packaging That Preserves The Characteristics Of The Standard After Opening, Volume Of 1000Ml. Suitable For Carrying Out Laboratory Tests Or Preparing Other Solutions. At Its Nominal Concentration It Should Be Ready For Use. Contents Of Certificates, Edta Solution, 0.1M Concentration. Standardized. Aqueous Solution. Milky White Pead Plastic Packaging That Preserves The Characteristics Of The Standard After Opening, 1.0 N Sodium Hydroxide Solution. Standardized. Aqueous Solution. Milky White Pead Plastic Packaging That Preserves The Characteristics Of The Standard After Opening, 0.5N Potassium Hydroxide Solution. Standardized. Aqueous Solution. Milky White Pead Plastic Packaging That Preserves The Characteristics Of The Standard After Opening, Standard Solution: Reference Material Type: Dqo, Nominal Concentration Of 200 Mg/L. Aqueous Solution. Pead Milky White Plastic Packaging That Preserves Characteristics
|
