Bids Are Invited For Price Registration For Possible Installment Purchases Of Reagents And Laboratory Materials Used In Water Quality Control For Public Supply, To Meet The Needs Of The Water Treatment Plant Of The Secretariat Of Environment And Water Resources Of The Municipality Of Descalvado, State Of São Paulo, For A Period Of 12 (Twelve) Months.

Ammonium Acetate P.A. A.C.S., Hydrochloric Acid P.A., 600 Ml Plastic Becker, 2 Liter Graduated Plastic Becker, Tribasic Sodium Citrate Pa, Round Borosilicate Cuvette 23.5 Mm In Diameter With Thread And Cap For Aquacolor Chlorine/Ph Colorimeter, Glass Cells For Hach 2.100P Turbidimeter - Set With 6 Cells, Selective Ion Combined Fluoride Ion Electrode For Fluoride Determination. Measuring Range In Concentration 0.01 To 1900Ppm. Connector: Bnc, Approximate Slope: -5 To -59Mv, Combined Glass Electrode For Ph In Water, Rechargeable (Unsealed), With Bnc Type Fitting, Reading Range 0 - 14 Ph, Temperature Range 0-100°C , Ag/Cl And Kcl 3 M Reference Solution, Autoclavable Polypropylene Plastic Collection Bottle, Wide Mouth With Lid And 250 Ml Capacity, Non-Graduated Polyethylene Bottle With Lid And 125 Ml Capacity, White Cellulose Nitrate Filter Membrane , Checkered, 0.45 Micron Pore, Diameter 47 Mm, Without Pad, Sterile, Hydrophilic, Individual Packaging. Boxes With 100 Sheets, White Stripe Quantitative Filter Paper 125 Mm In Diameter And Box With 100 Sheets, Natural Kraft Paper 80 Grams 60Cm Quick Release Device, Rubber Mouthpiece With Internal Ribs For Firm Fitting Of The Pipette Of Capacity Of Up To 10 Ml, 500 Ml Polyethylene Plastic Pissette, Plastic Petri Dish, Disposable, Non-Toxic, Well Sealed Of 49Mm And 13Mm Diameter Tall, 1000Ml Plastic Beaker, Pp Subdiv. 10Ml, With High Precision, Hexagonal Base, Weight 146 Gr, Height 40 Cm, Mouth Diameter 5.5 Cm, ​​Subdivision 10Ml, Dpd Reagent In Tablets, For Photometric Determination Of Free Residual Chlorine In Water Samples, Anti-Moisture Blister Packaging , Rapid Dissolution Without Generating Turbidity In The Sample. Box With 100 Units, Rubber Stopper No. 12 40X32x43mm With Hole (7Mm), 100% Hydrophilic Cotton Roll 500 Gs Packaging, 3 Molar Potassium Chloride Solution - Bottle With 500 Ml, 4 Molar Potassium Chloride Solution - Bottle With 500 Ml, Fluoride Standard Solution, 100 Ppm