You Searched For: Ammonium peroxodisulphate (APS)

Block heaters and coolers use interchangeable, modular blocks for housing tubes, vials, reaction vessels, and other laboratory containers. Both analogue and digital models offer repeatable results and temperature stability. An array of blocks can be purchased separately as well to meet specific needs. Shaking heaters and coolers completely mix samples at a designated temperature for homogenous blends. Sample concentrators feature quick sample evaporation when used with block heaters.

Block heaters and coolers use interchangeable, modular blocks for housing tubes, vials, reaction vessels, and other laboratory containers. Both analogue and digital models offer repeatable results and temperature stability. An array of blocks can be purchased separately as well to meet specific needs. Shaking heaters and coolers completely mix samples at a designated temperature for homogenous blends. Sample concentrators feature quick sample evaporation when used with block heaters.


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Description: VWR* Analog Block Heater, 2 block capacity, 120V, High wattage, Dual temperature control knobs with dial markings from 1-10, Bimetallic dual thermostat temperature control, Temperature range ambient +5 to 150 deg C, TUV listed
Catalog Number: 75838-286
Supplier: VWR International

Description: VWR* Analog Block Heater, 1 block capacity, 120V, High wattage, Dual temperature control knobs with dial markings from 1-10, Bimetallic dual thermostat temperature control, Temperature range ambient +5 to 150 deg C, 5 year warranty, TUV listed
Catalog Number: 75838-318
Supplier: VWR International

Environmentally Preferable Product available on GSA Advantage®


Description: VWR* Analog Block Heater, 1 block capacity 230V; ALTERNATE VOLTAGE, High wattage, Dual temperature control knobs with dial markings from 1-10, Bimetallic dual thermostat temperature control, temperature range amb +5 to 150 deg C, CE marked
Catalog Number: 75838-268
Supplier: VWR International

Environmentally Preferable Product available on GSA Advantage®


Description: VWR* Analog Block Heater, 4 block capacity 230V; ALTERNATE VOLTAGE, High wattage, Dual temperature control knobs with dial markings from 1-10, Bimetallic dual thermostat temperature control, temperature range amb +5 to 150 deg C, CE marked
Catalog Number: 75838-292
Supplier: VWR International

Product available on GSA Advantage®


Description: VWR* Analog Block Heater, 6 block capacity 230V; ALTERNATE VOLTAGE, High wattage, Dual temperature control knobs with dial markings from 1-10, Bimetallic dual thermostat temperature control, temperature range amb +5 to 150 deg C, CE marked
Catalog Number: 75838-304
Supplier: VWR International

Product available on GSA Advantage®


Description: Solid Block, for use as hot plate or may be machined to meet user's specific needs. Solid aluminum, anodized blue modular block for producing maximum heat retention in VWR and VWR Signature* Dry Block Heaters. Equipped with thermometer well.
Catalog Number: 13259-288
Supplier: VWR International

Product available on GSA Advantage®


Description: VWR* Analog Block Heater, 6 block capacity 120V, High wattage, Dual temperature control knobs with dial markings from 1-10, Bimetallic dual thermostat temperature control, Temperature range ambient +5 to 150 deg C, TUV listed
Catalog Number: 75838-310
Supplier: VWR International

Environmentally Preferable Product available on GSA Advantage®


Description: Solid Double Block, for use as hot plate or may be machined to meet user's specific needs. Solid aluminum, anodized blue modular block for producing maximum heat retention in VWR and VWR Signature* Dry 2/4/6 Block Heaters. Equipped with thermometer well.
Catalog Number: 13259-297
Supplier: VWR International

Product available on GSA Advantage®


Description: VWR* Analog Block Heater, 2 block capacity 230V; ALTERNATE VOLTAGE, High wattage, Dual temperature control knobs with dial markings from 1-10, Bimetallic dual thermostat temperature control, temperature range amb +5 to 150 deg C, CE marked
Catalog Number: 75838-272
Supplier: VWR International

Product available on GSA Advantage®


Description: 2-hole, holds cuvettes up to 12.5mm. Solid aluminum, anodized blue modular block for producing maximum heat retention in VWR and VWR Signature* Dry Block Heaters. Equipped with thermometer well.
Catalog Number: 13259-290
Supplier: VWR International

Product available on GSA Advantage®


Catalog Number: 76549-940
Supplier: VWR International


Catalog Number: 76549-938
Supplier: VWR International


Catalog Number: 76549-936
Supplier: VWR International


Catalog Number: 89232-908
Supplier: VWR International

Product available on GSA Advantage®


Description: With 4.3 In Intuitive Touch Screen Controls.1.5Ml Block Included.Temp Amb +4 To 100 Deg C.Speed 300-3000Rpm.Timer 1 Min To 99Hr 59 Min.Orbit 3Mm.Programmable For 5 Sep.5 Step Programs.Nist Traceable Iso 17025 Accredited Multi-PointTemp Speed & Time Calibration Cert
Catalog Number: 10027-174
Supplier: VWR International

Product available on GSA Advantage®


Description: 12-hole, holds Conical Bottom Centrifuge Tubes up to 15mL and 17.06mm diameter. Solid aluminum, anodized blue modular block for producing maximum heat retention in VWR and VWR Signature* Dry Block Heaters. Equipped with thermometer well.
Catalog Number: 13259-250
Supplier: VWR International

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