Bids Are Invited For Price Registration For Eventual And Future Acquisition Of Inputs, Reagents, Glassware And Accessories For The Central Laboratory, Sewage Treatment Station Laboratory And Saae Water Treatment Stations, For A Period Of 01 (One) Year, According To Specifications, Quantities And Other Conditions Contained In The Notice And Its Annexes

Borosilicate Glass Bottle 3.3 For Bod (Biochemical Dissolved Oxygen Demand) For Winkler Method, Flat Bottom, Amber Color, Numbered, With Capacity Of 300.00 Ml ± 1%, With Hat-Type Ground Neck, With Anti-Grounded Conical Stopper And Numbered According To The Bottle Number, With A Large Stripe For Marking, With Ground Engraving Of The Volume, External Diameter Between 68 Mm And 70 Mm, Height Between 165 Mm And 170 Mm. The Bottle Must Be Calibrated Rbc To The Total Volume To Two Decimal Places, With A Maximum Allowable Uncertainty Of ± 5.0 Ml And A Maximum Error Of ± 20 Ml, And Have A Permanent Engraving Of The Certificate Number On The Bottle, With A Calibration Certificate Included In Delivery. , Autoclavable Borosilicate Colorless Glass Bottle Without Own Fluorescence At Light 366 Nm; With A Minimum Capacity Of 125 Ml, Graduation Of 100 Ml In High Relief And/Or Indelible Form; Approximate Dimensions: Height 100 Mm, Diameter 56 Mm, Internal Mouth Diameter 30 Mm. Screwable Lid (Gl45)., Borosilicate Glass 3.3 Schott Bottle, Amber Color, 1000 Ml Capacity, With Anti-Drop Device In The Mouth, Graduation From 100 To 900 Ml; 100 Ml Subdivision; Gl 45 Thread; Autoclavable At 121°C; Engraving In Highly Durable Ceramic Paint In White; Easy-To-Read Graduated Scale And Large Stripe To Facilitate Marking; Possess High Resistance To Chemical Attacks; Straight Transition Zone Between Body And Neck (Shoulder) Facilitating Drainage And Cleaning; Shake And Scratch Proof Bottom; With Retrace Code. Approximate Dimensions: Diameter 101 Mm; Height 230 Mm. Screwable Polypropylene Lid; Good Mechanical Resistance And Durability; Sterilizable Up To 121°C., 3.3 Borosilicate Glass Beaker, Low Form (Griffin), 50 Ml Capacity, With Pour Spout, Flat Bottom, Graduated In 10/10 Ml., 100 Ml Capacity, Graduated In 20/20 Ml .