Welcome to the company ! we have many years of professional experience !
rsdgj@pyzyrsd.com +86 513525609655

sand cylinder filtration circulating pumps

Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

Certificate of Honor

CONTACT US

Customer satisfaction is our first goal!

Phone

+86 513525609655

E-Mail

rsdgj@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

sand cylinder filtration circulating pumps
Centrifugal Filter Devices | Fisher Scientific
Centrifugal Filter Devices | Fisher Scientific

Centrifugal Filter, Devices. MilliporeSigma™ Amicon™ Ultra ,Centrifugal Filter Units,. Achieve both high sample recovery and fast sample processing. Amicon™ Ultra ,Centrifugal Filter Units, feature …

Centrifugal Filter Devices - Fisher Sci
Centrifugal Filter Devices - Fisher Sci

Minicon B15, 8 Cells/Unit is used worldwide as a preparatory step to increase the sensitivity of subsequent in vitro and clinical tests. Static concentrator requires no accessories. Pricing and Availability. Merck Millipore Amicon™ Ultra-2.0 ,Centrifugal Filter Units,.

Centrifugal Filter Devices - Fisher Sci
Centrifugal Filter Devices - Fisher Sci

Bottle Tops and ,Filter Units,; Extraction Thimbles; ,Filter, Holders and Hardware; ,Filter, Paper; Filtering Funnels; Food and Beverage Testing; Glass Fiber Filters and Prefilters; Membranes for Filtration; ... ,Centrifugal Filter Devices, 1 – 30 1132 . Interest Areas. Life Science; Chemicals ...

Vivaspin® 500 Centrifugal Concentrators
Vivaspin® 500 Centrifugal Concentrators

Vivaspin ® ,centrifugal, concentrators are disposable ultrafiltration devices for the concentration of biological samples. Vivaspin ® 500 ,centrifugal filter units, offer a simple, one step procedure for sample concentration with starting volumes up to 500 µl. They can effectively be used in fixed angle rotors accepting 2.2 ml centrifuge tubes.

Using centrifugal filter units to concentrate protein ...
Using centrifugal filter units to concentrate protein ...

How long it will take to concentrate is directly related to the size of your protein and the MWCO of the ,filter, unit. I ,use, the Amicon 0.5, 4, and 15ml concentrators and have never had a problem using them at the manufacturer's recommendation - just do shorter intervals of time then necessary so you're sure you don't over-concentrate.

Amicon Ultra-15 Centrifugal Filter Units from The Life ...
Amicon Ultra-15 Centrifugal Filter Units from The Life ...

This filter device can remove proteins bellow 30 kDa. This filter device can be used to concentrate a pure protein with molecular mass above 30 kDa. The recommended velocity to spin this device is 2000 RPM, however when the filter is used for long time it may be useful to decrease this speed to 1500 RPM as there is always chance of a loss of protein.

Centrifugal Filter Devices - Fisher Sci
Centrifugal Filter Devices - Fisher Sci

Bottle Tops and ,Filter Units,; Extraction Thimbles; ,Filter, Holders and Hardware; ,Filter, Paper; Filtering Funnels; Food and Beverage Testing; Glass Fiber Filters and Prefilters; Membranes for Filtration; ... ,Centrifugal Filter Devices, 1 – 30 1132 . Interest Areas. Life Science; Chemicals ...

Vivaspin® 500 Centrifugal Concentrators
Vivaspin® 500 Centrifugal Concentrators

Vivaspin ® ,centrifugal, concentrators are disposable ultrafiltration devices for the concentration of biological samples. Vivaspin ® 500 ,centrifugal filter units, offer a simple, one step procedure for sample concentration with starting volumes up to 500 µl. They can effectively be used in fixed angle rotors accepting 2.2 ml centrifuge tubes.

Centrifugal Filter Devices
Centrifugal Filter Devices

Amicon Ultra-15 Centrifugal Filter Devices 9 How to Use Amicon Ultra-15 Centrifugal Filter Devices 1. Add up to 15 mL of sample (12 mL if using a fixed angle rotor) to the Amicon Ultra filter device. 2. Place capped filter device into centrifuge rotor; counterbalance …

Amicon Ultra-15 Centrifugal Filter Devices
Amicon Ultra-15 Centrifugal Filter Devices

How to Use Amicon® Ultra-15 Centrifugal Filter Devices 1. Add up to 15 mL of sample (12 mL if using a fixed angle rotor) to the Amicon® Ultra filter device. 2. Place capped filter device into centrifuge rotor; counterbalance with a similar device. 3. When using a swinging bucket rotor, 15–60 minutes.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City