CHANGE - 5300 Anuncios
Martes 24 marzo 2020
Remove the column outlet end If the pressure does not drop, the HPLC column is blocked. Treatment: if the buffer salt is blocked, flush 95% water to normal pressure. If some strongly retained substances cause blockage, the mobile phase stronger than the current one should be used...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Lunes 23 marzo 2020
Advantages of flash column FLASH chromatography is used for preparation and has the following advantages: 1. Fast speed, generally 1/8 of the separation time of open column chromatography, saving time, slow sample change and decomposition 2. Large preparation volume, at least as compared...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Sábado 21 marzo 2020
Cantidad : 1 - Precio : USD18000-28000
From the evolution of human beings, we have experienced the process of walking on all fours to walking upright. After the investigation of the development history of furniture in the world by researchers, we found that sitting down in daily activities is conducive to reducing fatigue...
Longkou City Hongrun Packing Machinery Co., Ltd.
- 265700 - longkou
- +86 0535 8573288
Viernes 20 marzo 2020
Are you looking for an artificial palm trees supplier? Introduction Of Outdoor Artificial Washington Palm Tree aterial Leaves: UV-protected Plastic Leaves Trunk: Outside: UV-protected Fiberglass And Plastic Trunk Inside: Strong Steel Pipe Bottom: Square Steel Plate Total height...
Beijing Palm International Group Ltd.
- 100023 - BeiJing
- 0086 18500899775
Viernes 20 marzo 2020
Are you looking for reliable artificial tree manufacturers? Introduction Of Preserved Washington Palm Beijing Palm International Group Ltd. offers preserved Washington palms, preserved by special technique by the means of the latest modern biotechnology. Each palm tree is custom made...
Beijing Palm International Group Ltd.
- 100023 - BeiJing
- 0086 18500899775
Viernes 20 marzo 2020
Are you looking for reliable artificial plants manufacturers? Introduction Of artificial date palm tree Withspecial technique by the means of the latest modern biotechnology, preserved date palm tree presents you with fresh and tropical feelings whether it be indoors or outdoors. Material 1...
Beijing Palm International Group Ltd.
- 100023 - BeiJing
- 0086 18500899775
Viernes 20 marzo 2020
Are you looking for a reliable artificial tree factory? Brief Introduction of Wall Mounted Artificial Plants Our vertical wall mounted artificial plants are made by two parts: one is plastic panel, the other is all kinds of plastic plants. Now in China, only we do this type of artificial...
Beijing Palm International Group Ltd.
- 100023 - BeiJing
- 0086 18500899775
Viernes 20 marzo 2020
Cantidad : 60-100 mil - Precio : USD0.1-0.5
Product Name: 500ml Plastic Spray Bottle With Spray Gun Material: The body of the bottle is made of PET materials and the lid is made of PP materials. Capacity: 500ml Slogan:Great capacity, great heart Introduction: This spray gun plastic spray bottle is mainly used for gardening, beauty, etc...
ZHONGSHAN XINRUN PLASTIC PRODUCTS CO.,LTD
- 528437 - Zhongshan
- +86 0760 87923596
Viernes 20 marzo 2020
Cantidad : 30,000 sti - Precio : 1USD—100USD
Profile drilling Description Super-hard processing of professional, special, non-standard, special shaped and new products with any kind, any shape and tolerance. If you have any similar inquiry, please fax us your address or call us to get samples in the photos and related catalogue...
LZQ TOOL CO., LTD.
- 201206 - Shanghai
- 021 50323788
Viernes 20 marzo 2020
Precio : 200 000,00 €
RayClouds L-Series Imaging Luminancemeter is ideal for high precision, high speed luminance measurement. L-Series of Imaging Luminancemeter is equipped with 2 million, 16 million and 20million pixel resolution CMOS detector, provides excellent luminance test solutions. Widely used...
RayClouds
- 523000 - dongguan
- 86 0769 22667715
- +86 0769 22667715
Viernes 20 marzo 2020
Precio : 200 000,00 €
LM-7M Luminance Meter, filter near CIE Y curve, which is the best device for measuring the Luminance of the displays. High sensitive silicon photodiode sensor for short distance and high precision luminance measurement. Luminance measurement as low as 0.001cd/m2, standard measurement software...
RayClouds
- 523000 - dongguan
- 86 0769 22667715
- +86 0769 22667715
Martes 17 marzo 2020
Cantidad : 50000/mont - Precio : 10usd
BEST Grounding Module Performance and characteristics of BEST grounding module: The low-resistance grounding module is a non-metallic material-based grounding body composed of non-metallic minerals with good conductivity and chemical stability, metal ground rods, electrolytes and humectants...
ningbo zhenhai beisuda petrochemical equipment co.,ltd
- 315202 - ningbo
- 0574 86573899
Martes 17 marzo 2020
Cantidad : 50000/mont - Precio : 10usd
Exothermic Welding Exothermic welding for grounding , also called hot melt welding, fire-clay welding, thermite welding and explosion welding, is a high-heat principle that utilizes the redox reaction between metals, the operation of which is simple, easy to learn, safe and efficient...
ningbo zhenhai beisuda petrochemical equipment co.,ltd
- 315202 - ningbo
- 0574 86573899
Viernes 13 marzo 2020
Cantidad : 4 pcs - Precio : USD 10-470
Hoan multi-application wire rope vibration isolator is used widely in the field of RC car, camera drone, UAV camera, video, military vehicles, highway transportation, marine, shipbuilding, navy, energy, photographic equipment, aerial equipment, communication apparatus, electronic sensing devices...
Xi'an Hoan Microwave Co., ltd
- 710077 - xi'an
- 86 13649209860
- 86 29 85521190
Viernes 13 marzo 2020
Cantidad : 4 pcs - Precio : USD 10-470
Advantages of rubber: 1. It can be made into products of various shapes and different hardness, with outstanding elasticity and sufficient strength; 2. It can make the natural frequency of the vibration isolation system lower and have higher damping. 3. No matter in tension, compression...
Xi'an Hoan Microwave Co., ltd
- 710077 - xi'an
- 86 13649209860
- 86 29 85521190
Viernes 13 marzo 2020
Cantidad : 4 pcs - Precio : USD 10-470
1. Anti-shock effect of rubber and anti-shock rubber materials Rubber is characterized by high elasticity and high viscosity. The elasticity of rubber is produced by changes in the conformation of its curly molecules. The interaction of rubber molecules can impede the movement of...
Xi'an Hoan Microwave Co., ltd
- 710077 - xi'an
- 86 13649209860
- 86 29 85521190
Viernes 13 marzo 2020
Cantidad : 4 pcs - Precio : USD 10-470
Difference between vibration absorber and vibration isolator The shock absorber industry has developed a lot of shock absorber components. There are more and more rubber shock isolators on the market, and many consumers are picking on them. In the eyes of the layman, it is true that...
Xi'an Hoan Microwave Co., ltd
- 710077 - xi'an
- 86 13649209860
- 86 29 85521190
Viernes 13 marzo 2020
Cantidad : 2000sqm/mo - Precio : 500~2000usd/sqm
Are you looking for a thin led screen? VI2.6 | VI2.9 | VI3.9 | VI4.8 | VI5.9 VO3.9 | VO4.8 | VO5.9 Front Maintenance Curved Installation Edge-care Design No Light Leakage Light and Thin Parameter V Series Outdoor VO 3.9 VO 4.8 VO 5.9 Pixel Pitch(mm) 3.91mm 4.81mm 5.95mm...
Shenzhen LEDFUL Optoelectronics Co., Ltd.
- 518103 - Bao'an
- +13 5 30 17 24 35
Viernes 13 marzo 2020
Cantidad : 2000sqm/mo - Precio : 500~2000usd/sqm
We have indoor advertising led display for sale! TI2.6 | TI2.8 | TI2.9 | TI3.9 | TI4.8 | TI5.9 | TI6.2 TO3.9 | TO4.8 | TO5.9 | TO6.2 Full Front Maintenance Curved Installation No Light Leakage Climbing support Light and Thin Parameter T Series Outdoor TO 3.9 TO 4.8 TO 5.9 TO 6...
Shenzhen LEDFUL Optoelectronics Co., Ltd.
- 518103 - Bao'an
- +13 5 30 17 24 35
Viernes 13 marzo 2020
Cantidad : 2000sqm/mo - Precio : 500~2000usd/sqm
OF4 | OF5 | OF6 | OF8 | OF10S | OF10D | OF16S Energy saving to save cost Front maintenance to save space Wifi, 4G, cloud, usb, remote control All weather resistant for stable operation High brightness provide perfect performance Parameter Value OF4 OF5 OF6 OF8 OF10S OF16S...
Shenzhen LEDFUL Optoelectronics Co., Ltd.
- 518103 - Bao'an
- +13 5 30 17 24 35
Viernes 13 marzo 2020
Cantidad : 2000sqm/mo - Precio : 500~2000usd/sqm
LI2.6 | LI2.8 | LI2.9 | LI3.9 | LI4.8 | LI5.9 | LI6.2 LO3.9 | LO4.8 | LO5.9 | LO6.2 Front Maintenance Curved Installation No Light Leakage Light and Thin Parameter L Series Outdoor LO 3.9 LO 4.8 LO 5.9 LO 6.2 Pixel Pitch(mm) 3.91mm 4.81mm 5.95mm 6.25mm Pixel Matrix Per Sq...
Shenzhen LEDFUL Optoelectronics Co., Ltd.
- 518103 - Bao'an
- +13 5 30 17 24 35
Jueves 12 marzo 2020
What areSyringe filter syringe filters used for? syringe filter, also known as needle filter, cylinder filter, cylinder filter membrane filter, etc., is used for sample prefiltration, clarification of the removal of particles, liquids and gases, etc. What are the advantages of using...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Jueves 05 marzo 2020
Using agriculture quadcopter for agriculture is a hot topic these days, and for good reason. These unmanned aerial vehicles (UAVs), as they are sometimes called, are rapidly becoming a core tool in a farmer's precision equipment mix. Today's farmers have to deal with increasingly...
Shenzhen TitanFlying Technology Co., Ltd
- 518055 - Shenzhen
- +75 5 21 53 90 34
Jueves 27 febrero 2020
TROS electronic throttle controller AK series, original car socket, dual chip, more stable. Have 5 modes and 3 functions for both automatic and manual transmission cars. The best acceleration can achieve to 60%. Potent booster in pedal booster car, similar to throttle controller...
SHENZHEN TROS TECHNOLOGY CO.,LTD
- potentboosters
- 518000 - shenzhen
- +86 13620945763
Miércoles 26 febrero 2020
Pro-live T400 is our most newly launched penny-worth 720p 3800 lumens projector. Change the way you work thanks to our Pro-Live T400 projector. With it's HD resolution, strong contrast, and 3800 lumens you'll be able to show off your work in any environment. Laptop projectors for presentations...
iCODIS
- 999077 - Hong Kong
- +8618620329235
Lunes 17 febrero 2020
Cantidad : 100 - Precio : 100usd
What is metal core pcb prototype Metal shrapnel (also known as pot or piece, metal dome, snap dome), made of ultra-thin (0.05mm-0.1mm thickness) and ultra-thick (usually high hardness) stainless steel 301 or 304 material. Metal dome is an important part of the PCB membrane switch...
Komkey co.,Limited
- 518103 - ShenZhen
- 86 755 292474616
Lunes 20 enero 2020
Pro-live T400 is our most newly launched penny-worth 720p projector. Change the way you work thanks to our Pro-Live T400 projector. With it's HD resolution, strong contrast, and 3800 lumens you'll be able to show off your work in any environment. - Crystal-clear 720p native HD resolution...
iCODIS
- 999077 - Hong Kong
- +8618620329235
Lunes 20 enero 2020
1. Why does the retention time sometimes drift and sometimes change rapidly when analyzed by HPLC? How to solve it? About drift ① The temperature control is not good. The solution is to use a constant temperature device to keep the HPLC column temperature constant. ② The mobile phase...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Viernes 17 enero 2020
Vacuum filtration system is a kind of vacuum filtration device, which ingeniously combines all the components needed for Vacuum filtration on one body, saving space and simple operation. It is widely used in laboratories, including various microbial tests in food, medicine, beverage...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Jueves 16 enero 2020
Cantidad : 30 sets/mo - Precio : 1500USD-30500USD
Powder mixer machine is a mechanical device that uniformly mixes two or more materials by mechanical force, gravity, and the like. In the process of mixing, it is also possible to increase the surface contact area of the material to promote the chemical reaction; it can also accelerate...
Shanghai Niel Machinery Manufacturing Co.,Ltd
- 201600 - Shanghai
- 021 57899186