Chicken nitric oxide (NO) elisa technical specification

Chicken nitric oxide (NO) elisa technical specification Guangrui Bio- domestic high and excellent Elisa kit supplier sample processing and requirements: 1. Serum: room temperature blood naturally coagulates for 10-20 minutes, centrifuge for about 20 minutes (2000-3000 rpm /Minute). The supernatant is carefully collected, and if precipitation occurs during storage, it should be centrifuged again. 2. Plasma: EDTA or sodium citrate should be selected as an anticoagulant according to the requirements of the specimen. After mixing for 10-20 minutes, centrifuge for about 20 minutes (2000-3000 rpm). The supernatant is carefully collected, and if a precipitate forms during storage, it should be centrifuged again. 3. Urine: Collect with a sterile tube and centrifuge for about 20 minutes (2000-3000 rpm). The supernatant is carefully collected, and if a precipitate forms during storage, it should be centrifuged again. The chest and ascites and cerebrospinal fluid are referred to. 4. Cell culture supernatant: When detecting secreted components, collect them in a sterile tube. Centrifuge for about 20 minutes (2000-3000 rpm). Collect the supernatant carefully. When the components in the cells were detected, the cell suspension was diluted with PBS (pH 7.2-7.4), and the cell concentration reached about 1 million/ml. By repeated freezing and thawing, the cells are destroyed and the intracellular components are released. Centrifuge for about 20 minutes (2000-3000 rpm). Collect the supernatant carefully. If a precipitate forms during storage, it should be centrifuged again. 5. Tissue specimen: After cutting the specimen, weigh the weight. Add a certain amount of PBS, pH 7.4. It was quickly frozen and stored in liquid nitrogen for use. The specimen still maintains a temperature of 2-8 ° C after melting. A certain amount of PBS (pH 7.4) was added, and the specimen was homogenized by hand or homogenizer. Centrifuge for about 20 minutes (2000-3000 rpm). Collect the supernatant carefully. One part of the package is to be tested, and the rest is frozen for use. 6. The specimens should be extracted as soon as possible after collection, and the extraction should be carried out according to the relevant literature. The experiment should be carried out as soon as possible after extraction. If the test cannot be performed immediately, the specimen can be stored at -20 °C, but repeated freezing and thawing should be avoided. 7. Samples containing NaN3 cannot be detected because NaN3 inhibits horseradish peroxidase (HRP) activity.

Fecal Suction Truck

Fecal Suction truck

Suction truck (Fecal suction truck), mainly applied to the lower septic tanks, sewer and gutter cleaning and other environmental clean-up of special vehicles, and sprinkler, garbage trucks, and known as the three sanitation models.

Fecal Suction truck

Brief introduction

Suction truck main vehicle chassis, tanks, fecal suction devices and other components. Furui Ka models commonly used Dongfeng, Dongfeng DLK, 140, 145, after the double bridge, top four after eight other models.

Fecal Suction truck consists of: oil and water separator, moisture separator, special vacuum suction pump manure, volume gauge, pipe network system, suction catheter material, gravity valve, vacuum tank, connected (depending on the dung window), automatic anti overflow valve.

Scope

Mainly for urban and rural sanitation sector suction and delivery of manure and other waste water. Suitable for pumping manure, sewage, sludge and slurry mixed with small debris suspended in the liquid, used in municipal sanitation, small medium and large industrial and mining enterprises, residential, schools, transport septic tank cleaning, pipeline cleaning dredge city, marsh plant biogas and other clean-up liquid.

Optional models

1, pay attention to the quality of plates, vacuum tightness, poor materials likely to cause deformation of the tank and other issues.

2, vacuum package selection, bearing capacity and temperature difference of perception. Domestic kit devaluation Veyron series.

3, gravity valve selection, according to the local operating environment, temperature and other options.

Product Categories

By brand

CLW Fecal suction truck, Dongfeng Fecal suction truck, FAW suction truck, FOTON suction truck, JAC suction truck, sino truck suction truck, ISUZU suction truck.

In accordance with the shape

Single bridge suction truck, suction truck Shuangqiao, flat suction truck, suction truck tip

According to Variety

4000L Fecal suction truck, 6000L suction truck, 8000L suction truck, 10000L suction truck 12000L suction truck,15000L suction truck .

Use according to

Tipper suction truck, three suction truck (agricultural suction truck)

User's Guide

Job preparation

(1) suction truck as close to the rear of the operating point, parking.

(2) will return the tank to pull the handle straight cocks rotation axis of the intake pipe about 45 ° angle of observation into the pipeline, the lubricating oil should flow.

(3) take the box-side door open, remove the fecal suction hose, making it swing back, without bending phenomenon.

Sucking operation

(1). The fecal suction hose as won pumped liquid manure to ensure that the pipe end during the job and always below 300mm from the liquid surface.

(2) would be pushed to the four-way valve handle perpendicular to the ground.

(3) would be linked to the transmission into neutral and start the engine, disengage the clutch, the power take-gear switch is pulled back that is to take power, the vacuum pump starts running.

(4) Open cab toolbox Xiangqi pull the switch, turn on the power.

(5) The operator should pay attention to monitoring the situation near the suction manure hose imports, with the appropriate tools to block debris to prevent blockage.

(6) After the viewer through the operator head with the Ministry, when the liquid level reaches the middle of the mirror to observe shall inform the driver, colleagues shall promptly fecal suction hose pulled from the ground or off the four-way valve. Under normal circumstances, this time Xiangqi audible and visual signals, the driver receives a signal should reduce the throttle, the power take off switch forward shirk stall, pump stopped moving forward, according to the Xiangqi switch off the power .

(7) The fuel tank straight cocks rotation axis parallel to the shank plate and into the mailbox is closed.

(8) After rinsing hose, put it back down station box, shut the side door, and above the boom toward the cab.

(8) close the spill valve, so that it can handle the road perpendicular to the axis.

(9) the suction truck left the operating point.

Unloading row

(1) toward the suction manure hose storage within the bog.

(2) the four-way valve handle to pull parallel to the ground, open the spill valve, so that it is parallel to the axis of the handle to the pipe.

(3) linked to the transmission into neutral and start the engine, disengage the clutch, the power take-gear switch is pulled back that is to take power, the vacuum pump starts running.

(4) inside the tank liquid manure discharge unloaded, the driver should be promptly handles power take off the file that is pushed forward, the vacuum pump is stopped.

(5) The fuel tank straight cocks rotation axis parallel to the shank plate and into a mailbox that is closed, after rinsing hose, put it back down station box, shut the side door, and above the boom toward the cab.

(6) the suction truck left the operating point.

Fecal Suction Truck,Vacuum Fecal Suction Truck,Fecal Suction Tanker Truck,Sewage Fecal Suction Truck

CLW GROUP TRUCK , https://www.clwgrouptruck.net

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