


WELCOME TO
Jonaki Scientific Store
S S Trade International
Scientific World
Warsn Trading
We are the leading importers of a wide range of Analytical Chemicals and Laboratory equipment.
We are serving to Schools, Colleges, Universities, Medical Collages, MATS & Nursing Training Institutes, Pharmaceuticals Industry and all types of Research Laboratory Like BARI, BRRI, Atomic Energy for more than 42 years by providing them with quality products. Read More …
Our Latest Products

ORBITAL SHAKER
HZ-300 Specifications Type : Orbital Laboratory Shaker Brand Name : WINCOM Model Number : HZ-300 Place of Origin : China Warranty time : 1 year SUS top plate and clamp, digital panel, 300rpm, orbital, 999min timer, … Continued

Laboratory Centrifuge
JY-16A Quick Details Classification : Laboratory Centrifuge Place of Origin : China Warranty time : 1 year Speed : 16000rpm RCF : 17000g Certification : ISO,CE Max. speed : 16000rpm … Continued

HORIZONTAL DRYING OVEN
202-3A Quick Details Classification : Laboratory Thermostatic Devices Brand Name : WINCOM Place of Origin : China Warranty time : 1 year This instrument is supplied for the purpose of drying, baking, wax-melting or sterilization in industrial and mining establishments, institutions of higher education, scientific institutions , medical organizations and various laboratories. Model Working room size(mm) Temp. Range Temp. fluctuation 202-0A 350X350X350 RT+5-250°c … Continued

TABLET HARDNESS TESTER
YD-1 Quick Details Classification : Hardness Tester Brand Name : WINCOM Model Number : YD-1 Place of Origin : China Product Description Tablet hardness tester, digital : Specification … Continued

Atomic Absorption Spectrophotometer
AA4530F Quick Details Place of Origin : China Size : 1.79m3 Focal Length : Contat Wavelength Range : 190-900nm Measurement Range : 190-900nm spectral range : 190-900nm Wavelength accuracy : … Continued

Digital Display Compression Testing Machine
YES-2000 Brand Name : Wincom Model Number : YES-2000 Place of Origin : China MOQ : 1set Packaging Details : WOODEN CASE Max Test Force : 2000kn Relative indication error : ±1% Size of the bearing plate : 205*205mm Piston … Continued

Bomb Calorimeter
XRY-1A Quick Details Place of Origin : China Brand Name : wincom Model Number : XRY-1A Product name : Oxygen bomb calorimeter heat capacity : 14000~15000J/K Temperature resolution : 0.001℃ Product Description It is … Continued

ELECTRONIC ANALYTICAL BALANCE
Model: FA-2004 Quick Details Type : Balance Model Number : FA2004 Place of Origin : China Product name : ELECTRONIC ANALYTICAL BALANCE Warranty : One year FA Series(E.Magnetic sensor) Model NO. Max Weight Graduation Value FA1004 100g … Continued

Laboratory MECHANICAL STIRRER
- Classification : Laboratory Heating Equipments
- Brand Name : Wincom
- Model Number : JJ-1
- Place of Origin : China
- Warranty Time : 1 year
Model NO | JJ-1 |
Speed | 0-3000rpm |
Power | 25W,40W,60W,100W |
