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Tuesday, September 03, 2019

Chemical properties of the chromatographic column could affect the performance of the C18 HPLC column. Performance factors of C18 HPLC columns: bonding type Single tooth bonding can improve the mass transfer rate and accelerate column balance. Double tooth bonding can increase the...

Friday, August 23, 2019

At present, railway construction, highway construction, mining, water conservancy and other industries are developing rapidly, and the development of these industries has led to an economic industrial chain, such as repairing highways, repairing railways, buildings, etc., using cement...

Thursday, August 22, 2019

Quantity : 100 - Price : USD44,000 to USD17,0

Define of 6 Section Boom Concrete Pump Truck The six section pump truck, as the name implies, is a product type of the pump truck. With the help of six steel arms, it creatively USES bionics technology to integrate the mechanism of human hand movement and insect foot movement into...

Monday, August 19, 2019

Define of 6 Section Boom Concrete Pump Truck The six section pump truck, as the name implies, is a product type of the pump truck. With the help of six steel arms, it creatively USES bionics technology to integrate the mechanism of human hand movement and insect foot movement into...

Sunday, August 18, 2019

Quantity : 1

SPIROX PLUS Meditech SpirOx plus spirometer is a hand-held equipment for checking lung conditions, adopts the infrared mode for measuring relative items, it is applicable for hospital, clinic, family for routine test. large Color Screen Large and color screen Forced Vital Capacity (FVC)...

Friday, August 09, 2019

Dongjin OPzS Tubular Flooded and maintenance-free OPzV Tubular Gel batteries provide proven performance and reliability in the most demanding renewable, stationary and deep cycle telecom applications. The OPzS and OPzV batteries feature tubular grids and multi-tube gauntlets that...

Thursday, August 08, 2019

More than 90% of gas chromatographic problems occur in the inlet, and it is necessary to see which problems may occur in the inlet. Problem No.1: Leak If there is a leak, the pressure on the inlet may not be maintained, and the instrument will alarm. If the problem cannot be solved in time...

Friday, August 02, 2019

Usually, the sample contains something that is not of interest to the analyst. Salt, lipids, lipid-containing substances, humic acid, hydrophobic proteins, and other biological substances are some substances that may interact with the HPLC column in use. These substances have less...

Monday, July 15, 2019

All the technique cores of HPLC from Hawach Scientific are focused on the characteristics of the chromatogram column. Quality Recognition This is shown as the fact that terminal customers have published more than 500 papers on those journals at home and abroad. For famous oversea journals...

Tuesday, July 09, 2019

The reversed-phase HPLC columns may be repeatedly injected into a sample containing a strongly retained material, and in particular, the sorbent components such as large molecular weight or hydrophobic biological flow proteins and strong alkaline substances may be adsorbed on the silica medium...

Monday, July 08, 2019

Nowadays customers are now more concerned with the quality of the filter, especially the extractable level of the filter media. A low backgrounding and super clean filter media with no or extremely low HPLC extractables can keep the experiment without unwanted column peak. In Hawach Scientific...

Thursday, June 20, 2019

Price : USD44,000 to USD17,0

The six section pump truck, as the name implies, is a product type of the pump truck. With the help of six steel arms, it creatively USES bionics technology to integrate the mechanism of human hand movement and insect foot movement into the design of concrete pump truck pump frame...

Thursday, June 13, 2019

Quantity : 1SET - Price : FOB USD1057.00

Model： ZH3KW Rotor Diameter, （Meters/Feet）： 4.0/13.12 Swept Area （Sqm/ Sqft）： 12.6/135 Number Of Blades ： 3 Blade Material： Fibre Glass Reinforced Rated Power （Watts）： 3000 Rated Wind （M/S / Mph）： 11/24.5 Peak Power 12.5 M/S： 3500 Cut-In Wind （M/S / Mph）： 3/6.7 Output Form： 48vdc...

Thursday, June 13, 2019

Quantity : 1set - Price : usd2210

Model: ZH5KW Rotor Diameter, Meters: 6.0 Swept Area, Sqm/ Sqft: 28/314 Number Of Blades: 3 Blade Material: Fibre Glass Reinforced Rated Power, Watts: 5000 @Rated Wind,M/S / Mph: 10/22.3 Peak Power @ 12.5 M/S: 6500 Cut-In Wind, M/S / Mph: 3/6.7 Output Form: 48vdc Nominal (Higher Voltage...)

Wednesday, June 12, 2019

- STANDING MAT 1#: - Humans did not evolve on a completely flat surface. Our feet, like our bodies, are meant to move. Therefore, our company has developed a standing mat that conforms to the terrain, stand mat 1#. The unique peaks and troughs will make you more willing to move around...

Thursday, June 06, 2019

In E-Lins products series, there are H685, H685m, and H820 for single sim 4G router. Comparison list is below Model Sim Slot Quantity Module Quantity Ethernet Port Others H685m 1 1 WAN RJ45 * 1 LAN RJ45 * 1 H685 1 1 WAN RJ45 * 1 LAN RJ45 * 1 With serial port and...

Thursday, June 06, 2019

E-Lins H685 series is an industrial modem 4g lte advanced router with WiFi. H685 4g modem wifi router covers Model Version Supported Networks H685t 4G LTE FDD LTE + TDD LTE, back compatible to 3G and 2G H685w 3G WCDMA DC-HSPA+, HSPA+, HSUPA, HSDPA, UMTS, back compatible...

Thursday, June 06, 2019

E-Lins GSM routers covers GPRS and EDGE. For single sim GSM router, the main models are H685, H685m. Model Sim Slot Quantity Module Quantity Ethernet Port Others H685 1 1 WAN RJ45 * 1 LAN RJ45 * 1 With serial port and DIO port for option H685m 1 1 WAN RJ45 * 1 LAN...

Thursday, June 06, 2019

E-Lins H685m industrial hsupa router is an industrial 3G WiFi routers, which covers 3G WCDMA, 3G CDMA2000 EVDO, 3G TD-SCDMA. For WCDMA, it supports UMTS, HSDPA, HSUPA, HSPA+, and DC-HSPA+, also back compatible to 2G networks. Main Feature Supported or Not Marks Sim Card Slot...

Thursday, June 06, 2019

The fast liquid chromatography column optimization function, or “GO” function, converts the linear gradient into a step gradient and optimizes the elution conditions near the confirmed elution peak. First, purify a small portion of the sample with a small column and wait until the...

Sunday, May 19, 2019

Pressure & Temperature Data; Optional Accuracy 0.05%FS Standby: 3,600 H; Φ105mm SS304 shell, Standard Accuracy 0.1%FS, Optional Accuracy 0.05%FS; Wield used in high precision pressure measurement Typical Feature 304 stainless steel frosted shell, dial diameter 105mm With 55X55mm LCD Display...

Sunday, May 19, 2019

5-Digits LCD; Optional Accuracy 0.1%FS; Standby: 10,000 Hours; Φ100mm SS304 shell, Standard Accuracy 0.2%FS, Optional Accuracy 0.1%FS ; Wield used in high precision pressure measurement Typical Feature 304 stainless steel frosted shell, dial diameter 100mm With pressure scale bar...

Monday, April 29, 2019

C1 HPLC columns are made of ultra-pure silica gel, unique stationary phase bonding technology. High column efficiency, good peak shape symmetry, wide pH range. C1 HPLC Columns Location : Xi'an City , Shaanxi Province, P.R.China, 710077 Xi'an, Contact : Bruce Lu, +86 29 89284429

Tuesday, April 02, 2019

- Commercial Heat Pump Water Heater Overview - Sunchi, Commercial heat pump water heater manufacturers. It can save around 75% power compare with normal electric heater, 380V/3PH/50HZ power supply, R410A refrigerant, Scroll Copeland compressor, external rotor axial fan, digital screen...

Tuesday, April 02, 2019

- Industrial High Temperature Heat Pump Overview - Industry 90℃ high temperature heat pump water heater this is newest technology in the air source heat pump line, by R410A + R134a refrigerant combine inside, using Mitsubishi R410A DC inverter compressor as the first stage and R134a...

Sunday, March 17, 2019

Price : $2070

JX20 can be used for first-aid, ambulances, emergency treatment and patients' transport in hospital. It can be used for child and adult patients. Model JX20 Modes CMV, A/C, MANUAL, CPR PEEP 0, 5~20hPa Minute Volume 3~20L/min Respiratory Rate 5~40bpm FiO2 Air Mix, No Air...

Sunday, March 17, 2019

Quantity : 20 - Price : $2500

JOGGER is used for first-aid, ambulances, emergency situation and patients' transport in hospital. It can be used for child and adult patients. Model JOGGER Modes CMV, A/C, SIMV, CPAP Tidal Volume 50~2000ml Respiratory Rate 1~100bpm FiO2 40%~100% Trigger -20~19hPa Peak...

Sunday, March 17, 2019

Quantity : 100 - Price : $1630

JX100C can be used for first-aid, ambulance, emergency situation and patients' transportation in hospital. It can be used for pediatric and adult patients. Model JX100C Modes CMV, A/C, SIMV, SPONT Tidal Volume 50~1200ml Respiratory Rate 5~60bpm,1-12 bpm for SIMV FiO2 40%~100%...

Monday, December 17, 2018

E-Lins GSM modems mainly cover BEST EDGE modem and GPRS modem. With USB port or serial RS232 / RS485 ports, the GSM modem provides mobile network data link for wireless M2M application. For single sim GSM GPRS modem, the main model is M300 and M400. Model Sim Slot Quantity Module...

Wednesday, November 21, 2018

Price : 1 USD

Ceramic circuit board precision laser cutting technique: irradiated under the laser beam, the femtosecond pulsed laser makes the energy rapidly infuse into the tiny area (10μm) in the peak power; the sedimentation of high energy density makes the change of the electronic absorption...