19 linnovativevacuum solid phase extraction apparatus

tem no: HM - SPE19

A complete set of products include:

1, the 19th hole panel (1);

2, glass block (block size: length x width x, 270 * 90 * 90 mm, 1 only).

3, collect test tube rack (1);

4, with vacuum meter connector (with vacuum control valves, one);

5, the number of holes and spacing: 19th hole, 27 mm spacing is relatively loose, easy to connect general store up sample pool, effective hole number 19.

6, traffic control: independent quarks and stainless steel channel, consumption, good flow uniformity. Quark location, easy to operation.

7, bleeding point: in the upper glass block, and at the bottom of the glass hole used to discharge waste liquor, is very convenient.

Three-dimensional cross arranged, to 8, arranging: front, back, left, and easy to observe the back flow. Rear drive up to 10 mm, easy to observe the back small column cylinder.

Product description:

This patent design reference according to the principle of group, the people in the back if you don't stand on the steps (or the front squat down), it is difficult to meet. HAMAG SPE 19 l design consciously take the back up to 10 mm, front row cross arranged, the back each channel in the middle of the front position, before and after this, interchange, up and down as the collective picture, let users can be observed as positive as possible each channel flow conditions, unlike traditional solid-phase extraction apparatus cannot be viewed from the front to the back flow conditions, and to avoid confusion when charging.

This product is the 19th hole, compared with 24 Kong Gu phase extraction apparatus, increase the spacing between holes and hole, easy manual operation, when the series has big volume syringe or filter, there is enough space, not like products currently on the market will be crowded together.

This product USES the stainless steel channel, durable, low consumption, smoke gas drainage mouth with teflon anti-corrosion materials;

This product contains vacuum gauge and vacuum valve, discharge waste liquor is very convenient, do not need to waste liquid cylinders, bottles of liquid is pumped to the transition, transition bottle has valve, after completion of the experiment, open the valve, liquid waste can be disposed of at designated places, greatly reduce the harm of the experimenter organic solvent.