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PTFE Filter
Made of microporous PTFE. Easy to handle, controlled pore size, flow rate and thickness (=0.2 mm). (one pack = 10 pieces)
| Reference |
Pore size (µm) |
Thickness (mm) |
Diameter (mm) |
Area (cm2) |
| N1690-8 |
0.05 |
0.2 |
13 |
1.32 |
| N1690-28 |
0.05 |
0.2 |
25 |
4.90 |
| N1690-48 |
0.05 |
0.2 |
47 |
17.35 |
| N1690-52 |
0.20 |
0.2 |
47 |
17.35 |
| N1690-56 |
0.45 |
0.2 |
47 |
17.35 |
| N1690-60 |
1 |
0.2 |
47 |
17.35 |
| N1690-64 |
5 |
0.2 |
47 |
17.35 |
| N1548-20 |
5 |
2 |
13 |
1.32 |
| N1552-10 |
10 |
1 |
13 |
1.32 |
| N1552-20 |
10 |
2 |
13 |
1.32 |
| N1552-30 |
10 |
3 |
13 |
1.32 |
| N1564-10 |
5 |
1 |
47 |
17.35 |
| N1564-20 |
5 |
2 |
47 |
17.35 |
|
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PTFE Filterplate
| Reference |
Pore size (µm) |
Thickness (mm) |
Size (mm) |
| N1616-8 |
5 |
1 |
320x320 |
| N1616-10 |
10 |
1 |
320x320 |
| N1616-20 |
10 |
2 |
320x320 |
| N1616-30 |
10 |
3 |
320x320 |
|
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EXAPURE PA (Polyamide) Disc Filters
The EXAPURE Disc Filters PA are made of a high chemical resistant nylon (polyamide) membrane, which has been designed for applications as sensitive as the filtration of HPLC solutions.
- wide range of applications
- offer accurately controlled pore size distribution and higher strength and flexibility which ensure reproducibility and consistency
- membrane material (polyamide) is carefully selected to release the lowest extractible
- packaging: box., quantity: 100/box., colour: white, not sterile, metal-free
- exists also sterile individually packed
| Reference |
Pore size (µm) |
Diameter (mm) |
| AT47HNN2 |
0.2 |
47 |
| AT47HNN4 |
0.45 |
47 |
|
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EXAPURE PA Syringe Filters
- designed for purification, isolation and separation
- maximised flow rate for minimised dead volume
- housing: polypropylene
- packaging: bag., quantity: 100/bag., not sterile, connection: Luer-lock / Luer-slip
| Reference |
Pore size (µm) |
Diameter (mm) |
Color |
| ATSY25NN2 |
0.2 |
25 |
blue |
| ATSY25NN4 |
0.45 |
25 |
green |
|
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EXAPURE PTFE Syringe Filters
- designed for purification, isolation and separation
- maximised flow rate for minimised dead volume
- housing: polypropylene
- packaging: bag, quantity: 100/bag., not sterile, connection: Luer-lock / Luer-slip
| Reference |
Pore size (µm) |
Diameter (mm) |
Color |
| ATSY13TF2 |
0.2 |
13 |
red |
| ATSY13TF4 |
0.45 |
13 |
black |
| ATSY25TF2 |
0.2 |
25 |
red |
| ATSY25TF4 |
0.45 |
25 |
black |
|
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EXAPURE PES Syringe Filters
- for the filtration of sterile media, serums, buffers and other aqueous solutions
- a glass microfiber pre-filter ensures an economical filtration of serums while maintaining the filtration capacity of the PES membrane, which is specifically selected for its low protein binding properties
- individual packaging ensures the filter sterility until utilisation
- maximised flow rate for minimised dead volume
- housing: polypropylene
- packaging: bag, quantity: 100/bag., sterile, color: white, connection: Luer-lock / Luer-slip
| Reference |
Pore size (µm) |
Diameter (mm) |
| ATSY25PGS2 |
0.2 |
25 |
| ATSY25PGS4 |
0.45 |
25 |
|
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EXAPURE In-Line Filters
- designed to connect directly into an HPLC line to simultaneously filter and degas the mobile phase as it is being used
- high-flow polypropylene membrane for mobile phases containing organic solvents or other highly corrosive liquids such as acids or bases.
- 1/8" MNPT filter connection is designed to match the most difficult specifications for leak-free applications, or Luer Lock
- The EXAPURE In-Line Filters PP 5-50 filter with ease highly loaded as well as viscous solutions without leaking
- housing made of a specifically selected polypropylene grade for sterile applications as well as against highly corrosive chemicals.
- the 5 µm porosity filter particularly well the coarser particles that would rapidly obstruct conventional 0.2 or 0.45 µm filters. The EXAPURE 5 µm In-Line Filters are fulfill the most demanding requirements in the chemical, but also in the food and ink industry.
- packaging: individual, quantity: 10/bag, colour: white, not sterile
| Reference |
Pore size (µm) |
Diameter (mm) |
Filtermaterial |
| AT50ITF2 |
0.2 |
50 |
PTFE |
| AT50ITF4 |
0.45 |
50 |
PTFE |
| AT50IPF50 |
5 |
50 |
PP |
|
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EXAPURE Filters packed in roll bande
- compatible with the most dispensers
- sterile
- metal free
- 600 pieces
- gridded
| Reference |
Pore size (µm) |
Diameter (mm) |
Filtermaterial |
| AT47GCNS4 |
0.45 |
47 |
CA |
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