Packing Procedures of SPE Cartridge
- Installing the under frits of the SPE Cartridge
- Installing the under frits into top of the empty tube with tweezers, use a push rod push it into bottom of the tube;
- Sorbent Packing into the Empty SPE Cartridge
- The cartridge body must be vertical, put the long neck funnel in the cartridge;
- Add the sorbent which should be used into the funnel and then lifting it funnel carefully;
- Meanwhile, tapping the cartridge body slightly to make sure the sorbent evenly packed;
- Please note if the funnel is enough long to touch the under frits it will be better;
- Take care of the sorbent adhere at the wall of the inner tube when lifting the funnel.
- Install the Upper Frits of SPE
- Keep the cartridge vertical and move the frits on top of the cartridge by a tweezer;
- Pushing the frits on the surface of the sorbent by a push rod;
- Keep the cartridge vertical and tap the tube slightly when the upper frits in close to the packed sorbent. Keep pushing the frits slightly;
- Finished Packing
Starlab Scientific Co., Ltd mainly supplying global users SPE Cartridge of ion-exchange extraction, mixed mode, normal phase extraction and reversed phase extraction in the fields of agricultural and food, bio-analytical, environmental and forensic applications.
The empty cartridge in the material of PP or glass available. Frits and SPE Manifolds as well.