China Lab Supplies

Coagulometer (Double Channels)

Model: CL2000B

Feature:

CL2000B is the plus version of CL2000 with a double-channel that designed to perform all routine tests such as PT, aPTT, TT, Fibrinogen and clotting factors. It is fully controlled by build-in microprocessor. Among its features are 2*16 sample capacity and 37º Cdry incubation block.

CL2000B operates with an automatic counter that is triggered off when the start agent is added to the sample and a stop once the clot is formed.

The results are both printed and displayed in second and in concentration. PT data are printed with RATIO and INR Value; All programs are stored with personalized parameters.

Specification:

Measuring System: Photometric

Beam source: Tungsten

Incubation: Temperature controlled 37º C+0.1º C, capacity for 2*16 cuvette and 2*2 reagent bottles.

Magnetic Stirring Motor: For measuring cuvette.

Data entry: Keyboard.

Display: Back-illuminated liquid crystal.

Printer: Build-in micro printer, 58mm paper width.

Operation language: Multi-language.

Power supply: 220V/50Hz, 110V/60Hz

Dimensions: 30cm*40cm*15cm

Weight: 5.0Kg

1. It works on the vertical flow principle. The air is drawn in through the intake filter situated at the top of the upper section; The air passes via the pressure chamber through the HEPA filter down into the working area. The air flow is 0.45 m/s +/-20%. The air inside the working area is filtered to 99.995% of 0.5 micron particle. The cabinet is designed for the handling of such material which needs to be handled in a sterile atmosphere.

2. Characteristic

(1) Nice appearance, erode-proof, and stainless.

(2) Adopts high efficiency material, with stable performance.

(3) Motor with flexible connection; Make it small vibration and low noise level.

(4) Adopts new UV lamp, with long working life.

(5) Adopts electronic system to adjust pressure and speed conveniently.

(6) Adopts deviation motor, with small noise and low power.

(7) Convenient design, easy to use and maintenance.

3. Technical parameter

(1) External dimensions (width x depth x height): 680 x 400 x 1158mm

(2) Working area dimensions (width x depth x height): 630 x 375 x 615mm

(3) Noise: 60db

(4) Vertical laminar flow speed: 0.45 M/S +/-20%

(5) UV lamp(15W) Lighting (14W)

We can supply you series of labwares. More details are as below:

A)Lab Porcelain

Crucibles, Basins, Mortars, Funnels, Combustion Boats and Tubes, Spotting Plates, Desiccating Disc and so on.

B)Burning Glassware

Beaker, Boiling Flask, Conical Flask, Retort, Distilling Flask, Filtering Flask, Culture Flask.

C)Dish & Tube

Evaporating Dish, Crystallizing Dish, Watch Glass, Distilling Tube, Condenser, Test Tube, Centrifuge Tube, Stopcock, Filter Pump.

D)Bottle & Funnel

Weight Bottle, Desiccator, Vacuum Desiccator, Gas Generator, Bell Jar, Alcohol Lamp, Mortar, Jar, Reagent Bottle, Pneumatic Trough, Gas Collecting Bottle, Aspirator Bottle, Dropping Bottle, Specimen Jar, Washing Bottle, Safe Funnel, Dropping Funnel, Separatory Funnel, laboratory Reagent Bottle.

E)Volumetric Glassware

Measuring Cylinder, Graduate, Volumetric Flask, Measuring Pipette, Volumetric Pipette, Burette, Milk Test Pipette, Extraction Apparatus, Distilling Apparatus.

F)Standard Ground Mouth Series

Boiling Flask, Conical Flask, Distilling Flask, Filtering Flask, Condenser, Connection Tube, Distilling Head, Receiving Tube, Adapter, Standard Stopper, Joint, Separatory Funnel.

G)Glass Tubing & Glass Rod

Glass Tubing Outer Diameter: 4mm-300mm

Wall Thickness: 0.4mm-9mm

Glass Rod Diameter: 4mm-32mm

Any labwares of porcelain, plastics and glass can be available. Please kindly let us know your exact requirements if you are interested in these lines and our reply will have no delay.

Every feature of JIAPENG fume hoods has been carefully designed, engineered and tested to ASHRAE 110-95.

This is to ensure dependable, flawless performance and that it works in concert with the overall fume hood design and provides superior protection to the user and the environment.

Fume Hood

Size: W*D*H(mm)

1200*800*2500

1500*800*2500

1800*800*2500

1. Lights: 2 x 40W fluorescent tubes are encased within a vapourproof casing.

2. Baffles: The baffle is a 1mm thick epoxy coated stainless steel sheet to enhance resistance to acids and alkalis.

3. Sash Opening: Directs air into the hood with minimal turbulence and ensures fume containment.

4. Sink and Worktop: Epoxy 15mm thick black epoxy worktop provides resistance to acids, alkalis, heat and abrasion. Sink provides superior resistance to acids and alkalis.

5. Service Panels: Service panels are easily removed for access to utility lines, Water, gas and other fixtures are remotely controlled. A face velocity display unit with alarm system will protect the user.

6. Glass Sash: Vertically-rising horizontal glass sash protects the operator while providing excellent visibility. The 6mm thick tempered safety glass sash slides smoothly and is able to stop at any position. Louvered lintel panel provides adequate bypass when sash is totally closed.

The Golden - Phoenix series liquid nitrogen container made by our company as per the national standard GB / T5458 Liquid Nitrogen Biological Container is widely used with liquid nitrogen ( - 196 centigrade degrees ) as its refrigerant in the fields of animal husbandry, medicine and scientific research for transportation and storage of the frozen sperm, vaccine, cell and microorganism as well as used in the departments of national defense, machinery building, medical treatment, electronics, metallurgy and energy.

The material is with high quality natural silica fused into a pure homogeneous and uniform product-containing minimum 99, 9% silicon dioxide (SiO2). The tubing shall have the following properties: Chemical inertness, physical stability, thermal shock resistance, optical transparency, high electrical insulation, low hydroxyl content and the capability of operating continuously at over 1100C.

It mainly applies for Thermocouples, samplers and high temperature parts.

This model is for school lab. And it is used for the physics.

ANTIMONY POTASSIUM TARTRATE

Scientific Name: TARTAR EMETIC

Molecular Formula: C8H4K2O12Sb2 3H2O OR C4H4KO7Sb 1/2H2O

Structural Formula

Molecular Weigh: 667.87 OR 333.94

CAS Number: 16039-64-8

Character: Colorless crystals or white crystal powder, lose luster decomposed in air, with light-sweet and metal taste. Specific gravity is 2.607, lose crystal water at 100 C. Soluable in water or glycerin, insoluable in ethanol, the aqueous solution assumes minute acidity.

Uses: As analytical reagent (determining Pb, Na, Ge, etc. ), mordant for fabric and leather, fixing agent for basic dyes and nylon acid dyes; Alse used for making pesticide and snailfever-resistant drugs. Besides, served as additive in electroplate industry

Packing: 25kg bag or 50kg drum

Specifications ENT (Tech. Grade)

Enterprise Standard

Item Index

Content % 99.0~103.0

Identification A, B, C passed

Acidity or alkalinity passed

Loss on drying d%(105 C) 2.7

Arsenic d% 0.03

Plumbum (Pb) d% 0.005

Midi Plus Pipetting Aid, 1 - 100 ml

The Midi Plus has been carefully designed and manufactured as a lightweight, cordless pipetting controller. It can be used with all plastic or glass pipettes between 1 - 100 ml and also with the DragonMed Proline 5 ml (Cat. No. 780200 and 780300) and 10 ml (Cat. No. 780310) tips.

The linear speed control allows the aspiration and dispensing speeds to be adjusted easily and precisely to suit either large - or small - volume pipettes. The aspiration and dispensing speeds can also be fine - tuned during operation by applying varying finger pressure to the operating buttons.

The Midi Plus has been designed so that it can be suspended for the duration of pipetting. This option can be employed to reduce the strain associated with long operating periods. The Midi Plus also features and attached support which allows the unit to be rested on a table between dispensing routines with a pipette attached.

Midi Plus is a battery operated pipetting aid which can use measuring pipettes, volumetric pipettes and blow - out pipettes made of glass or plastic in the volume range 0.1 ml to 100 ml. The aspirating and dispersing speed of the pump can be adjusted with a help of speed potentimeter.

The Midi Plus is a lightweight cordless rechargeable pipetting aid which can be used with all plastic, glass and Pasteur pipettes between 1 - 100 ml and also with the 5 ml and 10 ml pipette tips. The linear speed control allows for the aspiration and dispensing speed to be adjusted easily and precisely to suit either large of small volume pipettes. The speed can also be fine - tuned by applying varying finger pressure to the operating buttons.

The Midi Plus can be suspended using a unique spring - loaded accessory. When pipetting the Midi Plus can be pulled down to an ideal working height, held in place by tension and locked in position. It can be raised when not in use. This optional accessory is ideal for reducing the strain associated with long operating periods.

Features

1. Use with all plastic, glass and Pasteur pipettes

2. Adapters for 5 ml and 10 ml pipette tips

3. Low battery indicator

4. Attached support allows the unit to be rested on a table with pipette attached

5. Convenient suspender available as an accessory

6. Hydrophobic autoclavable filter prevents over - aspiration

7. Included changeable adapters allow use with 5 and 10 ml tips

8. Finger - tip control ensures precise delivery and aspiration

9. Integral loop allows the unit to be suspended by DragonMed suspender hook for easy access

10. Convenient fold - out bench stand supports the unit and pipette when not in use

Our microscope slides are manufactured from high quality glass sheets, the dimensions of which have been standardized to millimeters. All of our slides are produced with reliability and quality which are considered to be the best.