Our Services
Lab Supplies
1. Providing technical consultation.
2. Samples and freight are OK.
3. Special packaging according to request.
4. Providing related qualification documents.
5. Accepting customer's audit on site.
6. Providing shuttle bus service when visiting our factories.
7. Solving the quality matter on production line, providing technical inspection.
8. Solving customer's complaints in time and making advancement.
FAQ
Lab Supplies
1. Q: What do you have?
A: our main products are disposable lab products and lab instruments, such as vacuum blood tube, test tube, microscope slides, microscope, centrifuge etc.
2. Q: Do normal products have CE?
A: We have CE and ISO certificate.
3. Q: Can you print our logo and other text?
A: Yes, according to the quantity.
4. Q: Which one seaport you choose?
A: Qingdao seaport or Shanghai seaport
5. Q: What are your payment terms?
A: L/C, D/A, D/P, T/T, Western Union, MoneyGram, ESCROW, e-Credit Line.
6. Q: I want to get exact prices soon, what information I need to supply?
A: Model no, order quantity, printing content, payment terms you can accept, delivery time request, seaport or airport, shipment way and other special request.
Cooperation is safe
I promise it is safe to buy goods from our company.
1. Our company has been registered in Qingdao Municipal Commerce Bureau, and we are also the member of Qingdao Import and Export Enterprises Association.
2. From 2010 till now, our company has been the Gold Supplier of Alibaba
3. Our company has many customers in different countries, if necessary, we can tell you some customer contact information, you can ask them about our credit.
4. We have our own production factory, not only trading company, long-term development is the most basic goal for us.
5. Our boss and managers are all very good faith, they absolutely forbid any cheating.
TO OUR COMPANY; WE ARE GLAD TO HEAR FROM YOU!!!
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NP-400M |
NP-400P |
NP-400 |
Viewing Head |
Monocular head inclined at 30°, 360°rotatable |
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Compensation free binocular head inclined at 30°, 360° rotatable |
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Compensation free trinocular head inclined at 30°, 360° rotatable |
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Eyepiece |
Eyepiece WF10× /18with scale of crosshair |
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Eyepiece WF10×/18 |
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Objective |
Strain free achromatic objective 4×,10×,40×,60× |
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Nosepiece |
Backward quadruple nosepiece |
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Analyzer |
Rotatable analyzer with gradation 0°-90° |
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Bertrand Lens |
Bertrand lens, sliding in/out of optical path |
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Optical Compensator |
λ Slip (first class red),1/4λ Slip quartz wedge |
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Revolving Round Stage |
Diameter Φ145mm, 360° rotatable and graduated in 1°increments, minimum resolution 6' when using vernier scale, center adjustable |
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Condenser |
Abbe condenser NA1.25 with iris diaphragm & filter |
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Focusing |
Coaxial coarse & fine adjustment, range 28mm, fine division 0.002 |
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Polarizer |
Sliding in/out of optical path, located on the top of collector |
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Illumination |
6V/ 20W Halogen lamp, brightness adjustable |
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