| CHROMAFIL® filtration cartridges | |
| Features |
|
|
|
|
|
| Description | Pore size [µm] |
Pack of | Column volume | |
| 3 mL | 6 mL | |||
| Filtration cartridges PET (polyester) | 0.20 | 100 | 730578.320 | 730578.620 |
| Filtration cartridges PET (polyester) | 0.45 | 100 | 730578.345 | 730578.645 |
| Filtration cartridges RC (regenerated cellulose) | 0.20 | 100 | 730068.320 | 730068.620 |
| Filtration cartridges RC (regenerated cellulose) | 0.45 | 100 | 730068.345 | 730068.645 |
| Filtration cartridges PTFE (polytetrafluoroethylene) | 0.20 | 100 | 730570.320 | 730570.620 |
| Filtration cartridges PTFE (polytetrafluoroethylene) | 0.45 | 100 | 730570.345 | 730570.645 |
| Filtration cartridges PVDF (polyvinylidene difluoride) | 0.20 | 100 | 730579.320 | 730579.620 |
| Filtration cartridges PVDF (polyvinylidene difluoride) | 0.45 | 100 | 730579.345 | 730579.645 |
| Filtration cartridges GF (glass fiber) | nom. 1.0 | 100 | 730517.3100 | 730517.6100 |
| CHROMAFIL® filter membranes | |
| Chemical compatibility of filter materials |
| The following table lists the chemical compatibility of our CHROMAFIL® materials. The chemical compatibility depends on several parameters such as time, pressure, temperature and concentration. In most cases, CHROMAFIL® filters will have only short contact with a solvent. | In these cases they may be used despite of limited compatibility. For example, a PTFE filter with PP housing does not liberate any UV-detectable substances during filtration of 5 mL THF, although PP shows only limited resistance towards THF. |
| Solvent | Material | ||||||||||
| MV | CA | RC | PA | PTFE | H-PTFE | PVDF | PES | PET | GF | PP | |
| Acetaldehyde | – | – |  |
o | |
|
|
|
|
o | |
| Acetic acid, 100 % | – | – | – | – | |
|
|
|
|
|
|
| Acetone | – | – | |
|
|
|
– | – | |
|
|
| Acetonitrile | – | – | |
|
|
|
|
|
|
|
|
| Ammonia, 25 % | – | – | o | – | |
|
|
|
o | |
|
| Benzene | |
|
|
|
|
|
o | |
|
o | |
| n-Butanol | |
|
|
o | |
|
|
|
|
|
|
| Cyclohexane | |
|
|
o | |
|
|
|
|
|
|
| Dichloromethane | |
– | |
– | |
|
|
– | |
|
– |
| Diethyl ether | o | o | |
|
|
|
|
|
|
|
o |
| Dimethylformamide | – | – | o | |
|
|
– | – | |
|
|
| 1,4-Dioxane | – | – | |
|
|
|
o | – | |
|
o |
| Ethanol | – | |
|
|
|
|
|
|
|
|
|
| Ethyl acetate | – | – | |
|
|
|
|
|
|
|
o |
| Ethylene glycol | o | o | |
|
|
|
|
|
|
|
|
| Formic acid, 100 % | |
– | o | – | |
|
|
|
o | |
|
| Hydrochloric acid, 30 % | – | – | – | – | |
|
|
|
– | |
|
| Methanol | – | – | |
|
|
|
|
|
|
|
|
| Nitric acid, 65 % | – | – | – | – | o | o | o | o | |
– | |
| Oxalic acid, 10 % aqueous | |
– | |
– | |
|
|
|
|
|
|
| Petroleum ether | |
|
|
|
|
|
|
|
|
|
|
| Phosphoric acid, 80 % | – | – | o | – | |
|
o | |
|
|
|
| Potassium hydroxyde, 1 mol/L | – | – | o | |
|||||||
Quotation and Ordering
131 Thailand Science Park. Innovation Cluster 1 Building, Klong 1, Klong Luang, Pathumthani 12120 Thailand.
Tel. +6681-847-6768, +662-191-3928 Fax +662-191-3929 Mr.Thoniwadh +6685-811-4779, Ms.Nareerat +6685-814-9653
Email: info@highents.com
สนใจขอใบเสนอราคาและสั่งซื้อสินค้า
131 อุทยานวิทยาศาสตร์ประเทศไทย อาคารกลุ่มนวัตกรรม 1 ต. คลองหนึ่ง อ. คลองหลวง จ. ปทุมธานี 12120
โทร. 081-847-6768, 02-191-3928 แฟกซ์ 02-191-3929 คุณโทณิวัฒน์ 085-811-4779, คุณนารีรัตน์ 085-814-9653
Email : info@highents.com
