1. OLT-DNB-10 visual nitrogen blowing sample concentrator consist of a base and stand assembly, sample holder and gas distribution system. Test tubes are held in a block. The gas at 5~10 psig passes through the distribution manifold.
2. Depending on the test-tube size and solvent volume they can be individually raised or lowered to the height. Needles or glass pipets blow gas onto the surface of the solution resulting in evaporation of the solvent.
1. Professionally-designed block, tester can be observed at the surface location of concentrated samples
2. Depending on the test-tube size and solvent volume they can be individually raised or lowered to the height
3. Easy operation; safe and reliable to use
Packing and Shipping
-The main parts will be wrapped with foam,then put into the carton; the mainbody portion will be packed in wooden cases;
-Both neutral and customized packaging can be available.
-We can ship the goods to you by International Express such as DHL,UPS,TNT,EMS and so on, you can also choose the appropriate one based on your timeline and budget. Besides,you can choose to use your own shipping agent
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1. We will try to reply your inquires in 24 hours.
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2. All our sales stuff will stand stand in customer’s position, and service you from the perspective of customers.
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3. Most of our machine can be customized, so you can tell your kinds of requirement before ordering. We will try to meet client’s requirement.
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4. If need we sales sometimes can’t answer your questions, here we have experienced engineer to assist the sales disambiguation for your answer.
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