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Reagents, Standards And Patterns For The Water Quality Laboratory . Conductivity Standard, 500 Us/Cm At 25°C, 1 Liter, Expiration Date Not Less Than 1 Year After Delivery. Reference: Ricca Chemical Cat. 5887.5 Additional Information , 95% Alcohol, 4L Container. Reference: Fisher Scientific Cat. Aa33361k7 Additional Information , Chlorine Calibration Standards, Box Of 20 Ampoules Of 2Ml Each, 50 To 75 Ppm And Minimum Expiration Date Of One Year From The Date Of Delivery. Reference: Hach Cat. 14268-20 Additional Information , Turbidity Calibration Set For Hach Tl2300 (2100N) Turbidimeter, With Calibration Certificate Valid For A Minimum Of One Year From The Delivery Date. Reference: Hach Stablcal Cat. 2662105 Additional Information , Turbidity Calibration Set For Hach Tu5200 Turbidimeter, With Calibration Certificate Valid For A Minimum Of One Year From The Delivery Date. Reference: Hach Stablcal Cat. Lzy835 Additional Information , Total Ionic Strength Buffer For Fluoride Analysis, 3.78 L Or 1 Gal Bottle. Reference: Fisher Cat. Sb175-4. Additional Information , Edta Standard Solution 0.020 N (0.010 M) With Nist Traceability Certificate, 4 L Bottle. Reference: Hach Cat. 20556 Additional Information , Sulfuric Acid Standard Solution 0.020 N With Nist Traceability Certificate, 4 L Bottle. Reference: Fischer Scientific Cat. Sa226-4 Additional Information , 100 Ppm Fluoride Standard Solution, 500 Ml Bottle, Minimum Expiration Of One Year From The Date Of Receipt Of The Product. Reference: Hach Cat. 23249 Additional Information , Potassium Chloride Conductivity Standard Solution 1000 Us/Cm At 25 Oc, 1 L Bottle. Reference: Fisher Scientific Cat. 588801-16 Additional Information , Ph 4 (Ampoule Or Sachet To Prepare 1L Of Buffer)Reference: Fisher Sci Catalog No.14-853-151B Or Micro Essential Lab Hydrion Buffer Cat. 280-4.00 Additional Information , Ph 7 (Ampoule Or Sachet To Prepare 1L Of Buffer)Reference: Fisher Sci Catalog No.14-853-151C Or Micro Essential Lab Hydrion Buffer Cat. 280-7.00 Additional Information , Ph 7.42 (Ampoule Or Sachet To Prepare 1L Of Buffer) Reference: Micro Essential Lab Hydrion Buffer Cat. 280-7.40 Additional Information , Ph 6.86 (Vial Or Sachet To Prepare 1L Of Buffer) Reference: Micro Essential Lab Hydrion Buffer Cat. 280-6.86 Additional Information , 6 N Naoh Solution, 4 L Bottle. Reference: Fisher Scientific Cat. 02-004-153 Additional Information , Electrolyte Solution Potassium Chloride 3 Molar (3M), 250 Ml. Reference: Fisher Scientific Cat. 50-199-8014 Additional Information , Color Standard Solution, 500 Pt-Co Units, 1 L Additional Information , Cyanobacteria Bg-11 Freshwater Solution, 500 Ml Additional Information , Algae Culture Broth, 500 G. Reference: Millipore Cat. 17124 Additional Information , Bg11 Broth. Referencia: Himedia Cat. M1541 Informaciation Adiciantal , Ammoniium Molybdate Terahydrat (Ccrystalin/Certiffed Acs) 500 G. Reference: Fisher A674-5 Additional Information , Chloride Standard, 10 Ppm Cl-, 1L Bottle. Reference: Ricca Chemical 1942.11 Additional Information , Chloride Standard, 1000 Ppm Cl-, 1 L. Reference: Fisher Scientific Cat. Accu0819500 Or Hach 2370853 Additional Information , Conductivity Standard 50,000 Μs/Cm 1L Bottle, Reference Cat. 5889-32 From Ricca Chemical. Additional Information , Conductivity Standard Of 10 Μs/Cm 1L Bottle, Reference Cat. 2236-32 From Ricca Chemical. Additional Information , Conductivity Standard Of 5 Μs/Cm 1L Bottle, Reference Cat. 5885.05-32 (R5885050-1A) From Ricca Chemical. Additional Information , Conductivity Standard, 100 Us/Cm At 25°C, 1 L Bottle. Reference Cat. 2237-32 Ricca Chemical. Additional Information , Conductivity Standard, 5000 Us/Cm At 25°C, 1 L Bottle. Reference: Cat. 5888.43-32 Ricca Chemical. Additional Information , Conductivity Standard Solution Of 1000 Us/Cm At 25°C, 1L Bottle. Reference: Cat. 5888.01-32 Ricca Chemical. Additional Information , Standard Hardness Solution, 500Ml, Certified Material Calcium=10-150Mg/L, Magnesium=5-50Mg/L, Hardness (As Caco3)= 45-575Mg/L. Reference: Fisher Scientific Cat.Us-Qci-720 Additional Information , Polyseed Capsules (50 Caps/Package) Reference: Cat. P110 Interlab Additional Information , Standard Mineral Solution, 500Ml, Certified Material For Analysis Of Alkalinity, Ph, Conductivity, K, Na, Cl, So4, F, N-No3. Reference: Fisher Cat.Us-Qci-710 Additional Information , Standard Solution Of 500Ml Solids, Certified Suspend Solid Material = 20-200Mg/L, Solid Dissolved. Additional Information , Single Dose Bod Standard, 2 Ml Ampoule, 198 Mg/L, Box Of 20 Ampoules. Hach Reference #2514420. Additional Information , Powder Ampoules To Prepare Ph Buffer 10.01 Buffer Powder Pillows, Ph 10.01 Color-Coded, Pk/50, Reference: Cat. 2227166 Hach Additional Information , Powder Ampoules To Prepare Ph 7.00 Buffer Buffer Powder Pillows, Ph 7.00 Color-Coded, Pk/50, Reference: Cat. 2227066 Hach Additional Information , Powder Ampoules To Prepare Ph Buffer 4.01Buffer Powder Pillows, Ph 4.01 Color-Coded, Pk/50, Reference: Cat. 2226966 Hach Additional Information , Sodium Peroxodisulfate, 1 Kg Container, Cas-No.7775-27-1 Reference: Merck 106609 Additional Information , Tin(Ii) Chloride Dihydrate, 98%, 500 G, Cas 10025-69-1 Additional Information
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