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Home  >  Lab Equipment > Water Purification > Water Systems Accessories

Water Systems Accessories

Adsorption
Activated carbon bonds with the chlorine and organic materials in feedwater to immobilize and remove these impurities.

Deionization
The removal of ions and minerals by synthetic ion exchange resins. Cation resins remove positively charged ions; anion resins remove negatively charged ions.

Distillation
The process in which water is heated to a gaseous state and recondensed in a separate vessel.

Filtration
Use as a pretreatment or a stand-alone treatment. Water passes through a filter of specified porosity at normal line pressures. The filter retains most particulates, with water passing through.

Reverse Osmosis
Use primarily as a pretreatment. Equal amounts of pure water and saline solution are separated in a U-tube by a semipermeable membrane. When external pressure is applied to the saline side, the semipermeable membrane allows water to pass through while salts are concentrated and flushed down
a drain.

Ultrafiltration
Use for removing pyrogens and bacteria. Under pressure, water is forced through a membrane with a pore size smaller than 0.005 ìm. Particulates are retained, with only pure water passing through.

Ultraviolet (UV) Oxidation
UV light (at <280 nm) passes through the water destroying bacteria, viruses, and trace organics.
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Representative photo only Resin cartridge FDA grade

Resin cartridge, FDA-grade

Product Type Accessory,Model NGDI-20
EW-01503-12
In stock.
$66.00 USD/EACH

Qty:
Representative photo only Resin nuclear grade

Resin, nuclear-grade

Product Type Accessory,Model RR-1400
EW-01503-10
In stock.
$81.00 USD/EACH

Qty:
Representative photo only Resin nuclear grade with color indicator

Resin, nuclear-grade with color indicator

Product Type Accessory,Model RR-700
EW-01503-30
In stock.
$50.00 USD/EACH

Qty:
Representative photo only Replacement UV Bulb for Thermo Scientific Barnstead EASYpure II Water Purification Systems

Replacement UV Bulb for Thermo Scientific Barnstead EASYpure II Water Purification Systems

Product Type Accessory,Model LMX13,Brand Thermo Scientific Barnstead
EW-99275-70
In stock.
$165.00 USD/EACH

Qty:
Representative photo only Thermo Scientific Barnstead EASYpure II ultrapure deionization replacement cartridge 10 L x 2 dia 200 grains as NaCl

Thermo Scientific Barnstead EASYpure II ultrapure deionization replacement cartridge, 10"L x 2" dia, 200 grains as NaCl

Product Type Water Purification,Description Replacement Cartridge,Capacity 200 grains as NaCl
EW-99261-53
In stock.
$130.00 USD/EACH

Qty:
Representative photo only Thermo Scientific Barnstead EASYpure II mixed bed organic free replacement cartridge 10 L x 2 dia 150 grains as NaCl

Thermo Scientific Barnstead EASYpure II mixed bed/organic-free replacement cartridge, 10"L x 2" dia, 150 grains as NaCl

Product Type Water Purification,Description Replacement Cartridge,Capacity 150 grains as NaCl
EW-99261-52
Call 1-888-358-4705 for availability.
$161.00 USD/EACH

Qty:
Representative photo only Replacement UV bulb for 99280 20 25

Replacement UV bulb for 99280-20, -25

Product Type Accessory,Model #20 (210-200)
EW-99280-51
In stock.
$105.00 USD/EACH

Qty:
Representative photo only Replacement membrane for use with Thermo Scientific Barnstead RO Reverse Osmosis Systems

Replacement membrane for use with Thermo Scientific Barnstead RO Reverse Osmosis Systems

Product Type Accessory,Model FL1265X1,Brand Thermo Scientific
EW-99279-64
Usually ships in 6 days.
$537.00 USD/EACH

Qty:
Representative photo only External booster pump for use with Thermo Scientific Barnstead EASYpure RoDi

External booster pump for use with Thermo Scientific Barnstead EASYpure RoDi

Product Type Accessory,Model AY1332X1,Brand Thermo Scientific Barnstead EASYPure
EW-99249-20
Call 1-888-358-4705 for availability.
$870.00 USD/EACH

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Representative photo only Sanitation Syringe

Sanitation Syringe

Product Type Syringe,Model CMX25
EW-99275-66
Call 1-888-358-4705 for availability.
$46.00 USD/EACH

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Representative photo only Replacement EPCB filter

Replacement EPCB filter

Product Type Accessory,Model 33004030 EPCB
EW-99280-70
In stock.
$54.00 USD/EACH

Qty:
Representative photo only Thermo Scientific Barnstead EASYpure II pretreatment replacement cartridge for reverse osmosis and distilled feedwater sources activated carbon mixed bed 10 L x 2 dia 120 grains as NaCl

Thermo Scientific Barnstead EASYpure II pretreatment replacement cartridge for reverse osmosis and distilled feedwater sources, activated carbon/mixed bed, 10"L x 2" dia, 120 grains as NaCl

Product Type Water Purification,Description Replacement Cartridge,Capacity 120 grains as NaCl
EW-99261-54
Usually ships in 10 days.
$129.00 USD/EACH

Qty:
Representative photo only Replacement UV bulb for 99280 00 05 10 15

Replacement UV bulb for 99280-00, -05, -10, -15

Product Type Accessory,Model #10 (210-100)
EW-99280-50
Usually ships in 5 days.
$79.00 USD/EACH

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Representative photo only Optional double solenoid valve for Thermo Scientific Barnstead Mega Pure Distillation Systems

Optional double solenoid valve for Thermo Scientific Barnstead Mega-Pure Distillation Systems

Product Type Accessory,Model 440236,Brand Mega-Pure
EW-99292-80
Usually ships in 11 days.
$658.00 USD/EACH

Qty:
Representative photo only Replacement prefilter for use with Thermo Scientific Barnstead RO Reverse Osmosis Systems 1 m

Replacement prefilter for use with Thermo Scientific Barnstead RO Reverse Osmosis Systems, 1 µm

Product Type Accessory,Model D502113,Brand Thermo Scientific
EW-99279-58
Usually ships in 7 days.
$120.00 USD/EACH

Qty:
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