Bids Are Invited For Price Registration, For A Period Of 1 Year, Which May Be Extended For The Same Period, Provided That The Advantageous Price Is Proven, For The Future And Possible Acquisition Of Chemical Exhaust Hoods And Uv Vis Spectrophotometer.

(L1) 6603.96170-Gas Exhaust Hood, Type: Benchtop, Composition: Structure Built In 15Mm Thick Naval Plywood Covered In Laminate Based On Melamine Resins Or Vycover Or With A Steel Body Coated With Epoxy Paint, Top Built In Anti-Acid Ceramic, Granite Or Epoxy Resin, Complete 18W Led Luminaire Kit, For Chapel With Insulation That Does Not Allow Contact Of Vapors Generated With The Luminaire, Carbon Steel Base Cabinet, With Double Wall, Covered With High-Resistance Insulating Material And Epoxy Electrostatic Painting, Measuring 900Mm Wide, 450Mm Deep And 805Mm High For Chapel, Provided With Two Doors And A Shelf, Display System With Colorless Tempered Safety Glass With A Minimum Thickness Of 6Mm, Guillotine Type, Activated Through A Set Of Counterweights , Chains And Gears, Baffle Baffle For Draft Flow Guidance, Flat, Built In Laminate Based On Melamine Resins, Composed Of Kraft Sheets Impregnated With Phenolic Resins Modified By Non-Halogenated Flame Retardant Salts (Hologen-Free), Consolidated Under High Pressure Conditions (80Kg/Cm² - 100Kg/Cm²) And Temperature (130ºc - 140ºc) For Hoods 1000Mm Long, Limit Load Type Centrifugal Exhaust Fan, With Flow Rate Of 1515 M³/H, Pressure Of 30Mm Ca, Rotation Of 1720Rpm, 0.5 Hp Motor, Direct Transmission, Construction Material Being Prfv (Fiberglass Reinforced Plastic), Rigid Pvc Duct With 200 Mm Diameter, Electrical Kit For Hood Exhaust, With Two-Phase 0.5 Hp Frequency Inverter, Kit For Hood Fixing In The Cabinet, 1200Mm Wide, 900Mm Deep And 2600Mm Height, Units. Size: Unitary, (L2) 6603.96171-Gas Exhaust Hood, Measuring 1500Mm Wide, 1800Mm Wide, 1000Mm Deep And 2600Mm High, (L3) 6603.96172-Gas Exhaust Hood, Measuring 1800Mm Wide A, With 2100Mm Wide, (L4) 6603.94945-Chapel For Gas Exhaust, Luminaires: Complete Kit Of 18W Led Luminaire For Chapel With Insulation That Does Not Allow Contact Of The Vapors Generated With The Luminaire, Limit Load Type Centrifugal Exhaust Fan With The Following Features: Flow: 1515 M³/H, Pressure: 30Mm Ca, Rotation: 1720Rpm, Motor: 0, Transmission: Direct, Construction Material: Grp (Glass Fiber Reinforced Plastic), Dimension: Width: 1200Mm, Depth: 800Mm, Height: 1700Mm, (L5) 6603.94946-Spectrophotometer, Type: Uv-Visible, Dual Beam And Scan, Specification: Dual Beam With Simultaneous Reading Of Sample And Reference In The Sample Compartment, Variable Spectral Bandwidth: 0.5Nm, 1.0Nm , 2, 4, Lamp: Long Life Xenon Or Similar, Detector: Two Silicon Photodiodes, Diffraction Grating: Holographic, 1200 Lines/Mm, Light Beam Separation: 210Mm, Ordinate Options In Scan Mode: Absorbance, Transmittance , Reflectance, Concentration: 1A To 4A Derivatives, Resolution (Toluene In Hexane): ≫ 2.0, Wavelength Range 190Nm To 1100Nm, Wavelength Accuracy: ±0.20Nm (Hg Line To 546, 11), ±0.30Nm (190Nm To 900Nm), Wavelength Repeatability: ≪ 0.10Nm, Scanning Speed: 1Nm/Min To 3800Nm/Min, Scanning Data Acquisition Interval: 0.05Nm, 0.1Nm, 2Nm, Photometric Range: ≫ 4A, Photometric Accuracy: ±0.004A At 1A, ±0.004A At 2A, 006 At 3A, Measured At 546Nm, Sbw 1.5Nm With Nist Filters, Photometric Noise: ≪ 0.00018A At 0A, ≪ 0.