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Erlenmeyer/Fernbach Flasks
with Vented Caps
Item #:
ASERLMVENT

PURIST Ultrapure Water System
PURIST ultrapure water system produces Type I ultrapure water from RO, distilled, or deionized water. Product water quality meets or exceeds CLSI and CAP Type I water standards. The system is CE and FCC certified.
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Optimal Quality
- Preventing microbial growth with automatic system recirculation
- Eliminating bacteria and reducing TOC to trace level by a dual wavelength UV lamp
- Top quality water produced from large-capacity purification cartridges
- Low running cost with guaranteed performance
- Manufactured in an ISO9001:2008 certified facility
Easy to Use
- Small footprint that takes up minimal bench space
- Flexible choices of final filters to match different needs (e.g. filters to remove bacteria / RNAse /Endotoxin etc.)
- Ergonomic design to ensure simple installation and smooth operation
- Minimal maintenance
Independent Ultrapure Water Dispenser
- The remote dispenser has a built-in high precision resistivity sensor with cell constant of 0.01 cm-1 to measure the quality of ultrapure water just prior to the dispensing point.
- Volumetric dispensing and calibration.
- The handle is 360 degree-rotatable and detachable from its support for effortless and instant dispensing with maximum flexibility.Â
Multi-functional Control Panel
- Volumetric dispensing and calibration
- Alarms and maintenance info on a large color LCD screen
- Real-time monitoring of system status:
- Product water quality/resistivity
- Cartridge/UV lamp remaining service life
RephiQuatro U Pack
- The patented large capacity ultra-purification cartridge
- Minimal dead water volume
- Production of ion-free and organic-free ultrapure water
- Choices of ultra-purification cartridges for feed water Types
Applications
A single solution to fit your various laboratory water demands.- Preparation of
- samples
- buffers
- media
- reagents
- Water used in
- GC, HPLC, AA, ICP-MS
- cell culture
- molecular biology
- NanotechnologyÂ
Specifications
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Item | PURIST UV | PURIST |
Feed Water | EDI water, RO water, Distilled water, Deionized water | |
Operating temperature | 5 - 45°C | |
Feed water pressure | 0 - 15 psi (0 - 1 bar) | |
Flow rate (@25°C) | 1.0 - 1.5 L / min | |
Resistivity (@25°C) | 18.2 M - cm | |
TOC level | < 5 ppb | < 10 ppb |
Particles (>0.2µm) | < 1 / mL | |
Microorganisms | < 1 cfu / mL | |
Pyrogens (endotoxins) | < 0.001 Eu / mL (with a terminal ultrafiltration filter) | |
Dimensions (W x D x H) | 8.07 x 13.78 x 17.72 In. | 205 x 350 x 450 mm | |
Net weight | 15.4 lb. | 13.2 lb. |

SKU Number | Type | Vol | Qty | Price | Quantity | Add to Cart |
229850 | Erlenmeyer Flask | 2 L - Plain Bottom | 6 |
289.00
Each
|
||
229855 | Erlenmeyer Flask | 2 L - Baffled Bottom | 6 |
292.00
Each
|
||
229860 | Fernbach Flask | 2 L - Plain Bottom | 6 |
331.00
Each
|
||
229865 | Fernbach Flask | 2 L - Baffled Bottom | 6 |
335.00
Each
|
||
229870 | Fernbach Flask | 3 L - Plain Bottom | 4 |
329.00
Each
|
||
229875 | Fernbach Flask | 3 L - Baffled Bottom | 4 |
331.00
Each
|
||
229894 | Cap Only - Solid | For Erlenmeyer/Fernback | 24 |
100.00
Each
|
||
229895 | Cap Only - Vent | For Erlenmeyer/Fernback | 24 |
197.00
Each
|
||
229896 | Transfer Assembly | For 3 L Fernbach Flask | 1 |
332.00
Each
|

Erlenmeyer/Fernbach Flasks
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