WANT WT-CF 0.01g Electronic balance Model NO. WT-CF Application Industrial Scales, Commercial Scale, Analytical Scales Function Weighing Scale, Counting Scales Structure Electronic Scale Shape Square Name Precision Electronic Digital Balance (1000g 2000g Capacity 5000g Readability 0.01g

Model Capacity Readability Pan Size Display Size (cm)
WT50002CF 5kg 0.01g Φ16cm LCD 33*21*10

1. Various rotor.

2. Stepless speed regulation.

3. Safety lid-lock,open lid automatically.

4. Max.rotational speed:500-5000 rpm.

5. LCD display showing: RPM and RCF can be showed clearly.

6. Large capacity: 8 or 6 of 15ml conical tubes with screw caps can be placed.


Max speed : 500 - 5000 r/min
Max RCF : 3074xg
Max capacity : 8*15ml (centrifuge tube)
Speed regulation accuracy : ± 30 r/min
Timing range : 10s ~ 99min59s
Noise : ≤ 60dB(A)
Voltage : AC220V / 110V - 50Hz 5A
Power : 130W
Dimensions : 375*320*240 mm(L*W*H)
Weight : 5.5kg

Biosharp polypropylene carboys are made of polypropylene material, autoclavable, extraordinary chemical resistance. Ensure more complete drainage with bottom tap, excellent for distilled water, culture media and other solutions.
Catalog : BS-HC-010
Features:
1. Ensure more complete drainage with bottom tap, excellent for distilled water, culture media and other solutions
2. Molded-in handles for ease in transporting containers
3. Polypropylene material, autoclavable
4. Extraordinary chemical resistance

Thermoscientific Nalgene Desiccator Plate
Cat 5312-0230 Nalgene Ceramic Plate P/N: 5312-0230 230 mm diameter fits the Nalgene Classic Dessicator With numbered quadrants for easy location of crucibles and other containers Has six holes in each quadrant and a 3mm center hole to enhance airflow and drying efficiency Autoclavable

Nalgene Autoclavable Carboys have a spigot boss which is molded in one piece with the carboy for convenience and strength -- great for storing and dispensing solutions and media. Can be autoclaved before refilling to eliminate bacterial growth when storing sterile water. Polypropylene with white polypropylene screw closure, thermoplastic elastomer gasket, and polypropylene spigot Molded-in graduations in 1 gal. and 5 L increments for ease in dispensing Integral shoulder handles make lifting comfortable Ideal for storing and dispensing solutions and media and can be autoclaved before refilling to eliminate bacterial growth Molded-in spigot boss provides strength and leak resistance Autoclavable Graduated Leakproof Includes: Polypropylene screw closure, spigot, spigot closure and tubing adapter Specifications Condition New, Factory-Direct Brand Thermo Scientific Part No. 2319-0050 Volume 20 L Resin PP Color Natural Translucent Shape Round Mouth Type Narrow Finish 83B mm Closure Resin PP Neck ID 64 mm Diameter 286 mm Height 528 mm Temp Range for Use 0°C to 135°C Spigot Yes Autoclavable Yes

Nalgene Reusable Bottle Top Filters
Brand : Thermo scientific Nalgene
Catalog Number : DS 0320-5045
kuuuuuombine the convenience of a bottle top filter with the savings of a reusable device. Non-cytotoxic Nalgene polysulfone reusable bottle top filters screw securely onto glass media bottles with 33 or 45mm neck sizes. Polysulfone is strong, washable and autoclavable molded-in graduationsmake it easy to see sample volume Polypropylene tubing adapter can be stuffed with cotton for sterile venting during autoclaving Removable sterilizationmembrane support plate is designed to providemaximum flow rate and throughput Filters accept 0.25 to 0.3125 in. (6 to 8mm) I.D. vacuum tubing Autoclavable Autoclavable Fits Bottle Thread Size 45mm Volume (Metric) Upper 500 mL Material Polysulfone

Nalgene Reusable Bottle Top Filters Brand Thermo scientific Nalgene Catalog number : DS0320-2545 Combine the convenience of a bottle top filter with the savings of a reusable device. Non-cytotoxic Nalgene polysulfone reusable bottle top filters screw securely onto glass media bottles with 33 or 45mm neck sizes. Polysulfone is strong, washable and autoclavable molded-in graduationsmake it easy to see sample volume Polypropylene tubing adapter can be stuffed with cotton for sterile venting during autoclaving Removable sterilizationmembrane support plate is designed to providemaximum flow rate and throughput Filters accept 0.25 to 0.3125 in. (6 to 8mm) I.D. vacuum tubing Autoclavable : Autoclavable Fits Bottle Thread Size : 45mm Volume (Metric) Upper 250 mL Material Polysulfone

Carboy with Spigot 10L LDPE NALGENE 2318-0020
Thermo Scientific Nalgene Round Carboys with Spigot low-density polyethylene; polypropylene spigot and screw closure, thermoplastic elastomer gasket Nalgene Round Carboys have a spigot boss which is molded in one piece with the carboy for convenience, strength and leak resistance. Suitable for collecting and dispensing distilled water, acids and reagents. details • Integral shoulder handles make lifting comfortable for four largest sizes • Molded-in spigot boss provides strength and leak resistance • Graduated/Leakproof
Cat. No. 2318-0020
Capacity : 10L (2-1/2 gal)
Closure size : 83B Neck I.D. : 64 mm OD : 250 mm Height with closure : 389 mm

Nalgene 2319-0130 Round Lab Carboy with Spigot, Autoclavable, Polypropylene, 50L, Thermo Scientific

These 50-Liter polypropylene carboys are ideal for use in storing and dispensing solutions and media. Ideal for sterile water storage and can be autoclaved before refilling to stop recurring algae or bacterial growth. Excellent chemical resistance. Closure size is 83B (83 mm). Graduated to deliver in 1-gallon and 5-liter increments. Spigot boss molded in one piece with carboy, for strength and leak resistance. Spigot closure included. Sold individually.. Nalgene#: 2319-0130.

-50 Liter Capacity; Material: Polypropylene (PP)
-Nalgene polypropylene carboys are ideal for use in storing and dispensing solutions and media
-Ideal for sterile water storage and can be autoclaved before refilling to stop recurring algae or bacterial growth
-Spigot boss molded in one piece with carboy, for strength and leak resistance. Spigot closure included
-Excellent chemical resistance
-Sold Individually
-Manufacturer: Thermo Fisher Nalgene

SPESIFIKASI
Joanlab EP100Pro Electronic pipette controller
Model EP-PRO
Volume range 0.1 – 100ml Suction speed 25ml lt;5s(6 grades) Draining speed Electric (6 grades)/gravity Battery Replaceable lithium battery Battery Life Could work intermittently for about 8 hours Charging time Only 2-3 hours Type of pipette Plastic or glass pipette (0.1-100ml); Pasteur pipettes Filter membrane 0.45μm hydrophobic filter membrane Weight 180g

Abbe Refractometer Model : WYA-2WAJ Abbe refractometer 2WAJ monochromatic refractometer digital brix refractometer Laboratory optical equipment Abbe refractometer is able to determine the transparent, translucent liquid or solid refractive index nD and the average dispersion nF-nC of the instrument (which measured transparent liquid-based), such as the instrument connected to the thermostat, you can determine the temperature of 0 ~ Refractive index nD at 70 C. Refractive index and average dispersion are one of the important optical constants of matter, and can understand the optical properties, purity, concentration and dispersion size of the substance. The instrument can measure the percentage of sugar in the sugar solution concentration (0 ~ 95%, equivalent to the refractive index of 1.333 ~ 1.531). Therefore, the use of a wide range of instruments, the oil industry, oil industry, as long as the industry, paint industry, food industry, daily chemical industry, sugar industry and geological survey and other relevant factories, schools and relevant research units indispensable equipment one. Instrument Specifications: Measurement range: nD1.300 ~ 1.700 Measurement accuracy (nD): 0.0002 Refractive index ND Minimum scale value: 0.0005 Sugar concentration measurement range: 0 ~ 95% Sugar concentration Minimum division value: 0.25% Instrument quality: 2.6kg Instrument volume: 100 * 200 * 240mm

Digital Overhead Stirrer
Brand Miu Lab
Model MS-40

Product description: MS-40 Digital Overhead Stirrer is suitable for middle and high viscosity liquid or solid-liquid mixture. It is mainly used in chemical synthesis, pharmaceutical, physical and chemical analysis, petrochemical, cosmetics, health products, food, biotechnology and so on.

1. Anti-spill samples, smooth start, effectively prevent spilling.
2. LED with backlit displays real-time speed and torque. It is convenient and accurate for readings, easy to operate.
3. Precise control speed. Control accuracy is±3rpm. Accurately display the actual speed actual value / set value.
4. Constant speed.Torque can be adjusted automatically according to the change of sample viscosity to keep the set speed.
5. Full explosion-proof equipment. Explosion-proof DC brushless motor to ensure lab safe.
6. Closed shell to prevent liquid from entering the machine interior for corrosion circuit, ensure safe operation. Long time continuous and stable operation.
7. Overload protection and motor protection. When overload, short circuit and abnormal speed occur, it will cut off the circuit and alarm automatically to ensure safe running and lab safety.
8. Clockwise & counterclockwise stirring exchange mode. Stirring effect is better.

Model MS-40
Max Stir Capacity (H2O) 40L
Speed Range 50 ~2200rpm
Speed Control Accuracy ±3rpm
Speed Display Accuracy ±1 rpm
Time Range 30s ~999min
Max. Torque 60 N.cm
Max. Viscosity 50000mPas
Drill Chuck Clamping
Diameter Range 0.5 ~10mm
RS232 Connector yes
Voltage VD 24V, 50/60Hz
Power 130W
Dimension (WxDxH) 83 x 220 x 186mm

Optional Stirring rods
Type MS-C
Propeller Type 4 blade
Diameter Propeller 50 mm
Diameter Stirring rods 8 mm
Length Stirring rods 400 mm
Max Speed 2000 rpm

Height Rods Stand 80 cm
Diameter 16 mm

Fulfills Standards : IEC 61672 Class 2, IEC 61260 Class 2, IEC61252:2002, IEC 60651:2001 Type 2, IEC 60804: 2000 Type 2, ANSI S1.4: 1983 Type 2, ANSI S1.4A:1985 Type 2, ANSI S1.43:1997 Type 2, ANSI S1.25:1991
Microphone + Preamplifier : 1/2” prepolarized condenser microphone+ Preamplifier
Correction Function : Diffusion field correction in order to comply with standards ANSI S1.4
Preamplifier : AWA14602 removable preamplifier
Frequency Range :20 Hz ~ 12.5 kHz ± 1 dB (not including microphone)
Total Measurement Range : 28dB-133dB
Self-generated Noise : <23 dB(A), 28 dB(C), 35 dB(Z)
Frequency Weighting : Parallel (simultaneous) A, C, Z
Time Weighting : Parallel (simultaneous) F, S, I, Peak
A/D Bits : 24 bits
Sampling Frequency : 32 kHz
Calibration : Using Sound Calibrator Class 2 model AWA6022A
Correction Function : Diffusion field correction in order to comply with standards ANSI S1.4
Delay Time : The meter can delay 0~99s after pressing start measuring button
Back Erase Function : Elimination of undesired noise; example barking dogs, cars, doors
Display : 240×320 color screen, adjustable brightness, backlight can be closed
Display Resolution : 0.1 dB
Low battery indication : Symbol indicate low battery
Data Storage : (32 Mb FLASH RAM SD card is optional)
◆ 3328 groups of integrating measuring results only.
◆ 3328 groups of statistical results only (‘statistical 1’ and ‘statistical 2’ analysis index are same.)
◆ 2663 groups of statistical results only (‘statistical 1’ and ‘statistical 2’ analysis index are different.)
Internal Clock : Error less than 1 min/month
Output Interface : AC Output (full scale): 1.0V AC RMS; Output Impedance: 1k Ω; Connector: φ3.5 mm stereo plug
DC Output: 20mV/dB; Output Impedance: 1k Ω; Connector: DB-9 plug
RS232 Interface: To computer for output some measurement results instantaneous values , also to mini-printer for printing

Electrophoretic cell capacity: maximum 500ml (please increase or decrease according to the size of gel)

Model: MINIE-135 horizontal gel electrophoresis instrument

Product description : Horizontal Gel Electrophoresis is a one-body electrophoresis Unit, which has compact design, stable performance, easy operation and good reproducibility and cost performance. It is widely used in chemical field, ideal for teaching, scientific research, food and medical treatment. Horizontal gel electrophoresis unit is mainly used for separation and test of nucleic acid.

Product features:
1. New and unique appearance, mini-portable, the electrophoresis tank and power can be separated.
2, The cover adopts safety design, flip cover immediately power of, to ensure safety; Trasparent cover + open hole design, easy to heat dissipation and observation; top handle design, easy to pick and place
3, Two models are optional, respectively with seven output voltage, can be called with one button, convenient and fast, saving standby consumption.
4, The specially designed electric pool shape reduces the temperature difference of buffer solution and improves the efficiency of heat dissipation. The gel does not drift in a finite position.
5, With pause function, timing function, press the start key to leave, with Alarm function, the end of the buzzing reminder.
6, Highlight digital tube display setting parameters, default memory of the previous operation of the output voltage and time settings.
7. When the electrophoretic current exceeds the peak current, the voltage will be adjusted automatically to reduce the current value and improve the experimental reproducibility.
8, Equipped with a variety of specifications gel disk / comb, compatible with a variety of experimental requirements, high-throughput electrophoresis and multi-channel fluid shifter operation.

Mini Centrifuge Digital High Speed Model : MC-12 Pro Brand : JOANLAB Digital display micro centrifuge technical data Power Supply AC 100-250V,50/60HZ Power Fuse PPTC/Self-restoring fuse/no need to replace Power Input 45W Driving system ST16 bit MCU/PWM/Speed regulation Display LCD digital display Motor DC 24V/permanent magnet motor Timer 1-99min./1-59sec. Speed 500-1200RPM(±5%) Increment 500RPM Max RCF 3286xg 9660xg Failure Warning voice prompt + display code Size 194*229*120mm Max noise 47dB(A) Acceleration time 12s Deceleration time 16s Protecting Level IP21 Ambient temperature/Relative humidity 5-40℃/80% Testing Standard EN 61010-1,EN 61010-2-020,EN61326-1,EN 61010-3-2/a2 RotorModel Specification Angle Rotor 2 ml or 1.5 ml x 12 Hole 0.2 ml x 8 x 4 Hole 1.Have the filtration and voltage regulation function 2.Run smoothly,precise separation 3.Small size,but large capacity,various rotor,and easy to replace 4.Can achieve gradient operation between multiple programs 5. High centrifugal power and high speed 6. Lid opening protection function 7. Super low working noise,low vibration 8. The centrifugal speed and time required by experiments can be freely set, and the program can be stored

Product Numbers: HY-300 Brand : MiuLab HY-300 glass bead sterilizer use a heated glass beads for small lab equipment for fast sterilization products. Sterilizers has compact design and effectively sterilize small solid metal and glassware within ten glass beads are heated to about 300 , it can effectively destroy bacteria and model is usually used for forceps, scissors, forceps, scalpels, needles, ring vaccination and inoculation needle and commonly used in research labs. Feature 1Compact appearance design, digital display temperature at real-time. It can be used in ultra clean workbench. 2Stainless steel inner container, built-in high-performance heating element, high precision of temperature controller and overtemperature protection. 3Inner temperature of container is equipped with high temperature sterilization bead can be heated to about 300 . 4Small volume, light weight, simple operation, long working life. 5Randomly configurate diameter 1.5 ~ 2.0 mm of glass beads Model : HY-300 Temp. Control Range : 100 ~300 Temp. Stability : 5 Heating Speed : 25min Heating Well Volume (diameterx depth) : 40 x 80mm Glass Beads Capacity : 300g Cover Material : Stainless Steel Insulation Material : Green Mineral Wool Voltage : AC 220 / AC 110V, 50/60Hz Power : 120W Fuse : 250V,2A/3A, 520 Dimension (WxDxH) : 130 x 150 x 200mm Net Weight : 2kgs

Glass Bead Steriliser HY-300D Product description: HY-300D glass bead sterilizer use a heated glass beads for small lab equipment for fast sterilization products. Sterilizers has compact design and effectively sterilize small solid metal and glassware within ten seconds.When glass beads are heated to about 300 ℃, it can effectively destroy bacteria and spores.The model is usually used for forceps, scissors, forceps, scalpels, needles, ring vaccination and inoculation needle and commonly used in research labs. Feature 1、Compact appearance design, digital display temperature at real-time. It can be used in ultra clean workbench. 2、Stainless steel inner container, built-in high-performance heating element, high precision of temperature controller and overtemperature protection. 3、Inner temperature of container is equipped with high temperature sterilization bead can be heated to about 300 ℃. 4、Small volume, light weight, simple operation, long working life. 5、Randomly configurate diameter 1.5 ~ 2.0 mm of glass beads Model HY-300D Temp. Control Range 100℃ ~300℃ Temp. Stability ≤±5℃ Heating Speed ≤25min Heating Well Volume (diameterx depth) Φ40 x 150mm Glass Beads Capacity 600g Cover Material Stainless Steel Insulation Material Green Mineral Wool Voltage AC 220 / AC 110V, 50/60Hz Power 300W Fuse 250V,2A/3A, Ф5×20 Dimension (WxDxH) 130 x 150 x 240mm Net Weight 2,5kgs

Orbital Shaker - OS-20Pro 1.Speed: 40-200rpm for all models 2.Digital pannel with speed and time control 3.Working pan size 25X25cm,with max load 2KG 4.Continuous operation and timed operation range 1min-23h59min 5.DC brushless motor, safe, long life and free of maintenance. Operating silent and stable 6.Power 30 Watt amp;. Size : 260*355*135mm