roduct Description The Glossmeter applies to Ink, paint, paint, paint, decoration materials, wood, marble, granite, polishing brick, tile measurement, paper and other non-metallic materials surface gloss test. Product Feature * All intelligent design, rapid measurement. * Has voltage undervoltage indication function. * During operation will be issued a prompt tone. * Accurate measurement, good repetitiveness. * Use USB data output with connection PC. * Provide Bluetooth data output choice. Product Parameters Model AG-106B AG-126B AG-1268B Measuring Angles 60° 20°, 60° 20°, 60°, 85° Measuring Range 0.1 ~ 200 GU Stability ±0.4GU/30Min Error lt; ± 1.2GU Accuracy ±1.0 gloss unit ( against reference standard ) Resolution 0.1 GU Repeatability ±0.5 GU(0 ... 99.9) Environment Temperature 0°C~40°C Relative Humidity No more than 85% Power Supply Built-in 3.7V lithium Battery Size 136x44x78 mm Weight 350g (Including Batteries) Standard Accessories Main Unit Carrying Case Operation Manual Holder with calibration standard Optic cleaning cloth Power adapter

Whiteness Meter Model : AWM-116 Merk : Amittari Product Features * It consists of Light Source, Optical System, Detection System, Data Process and Display System. * Use of high quality imported components, good reliability. * The optical path design is reasonable, simple. Adopt filter system with correction, the whiteness can be reflected quantitatively. * No preheating after starting, measurements can be taken after simple calibration, easy to operate. * Able to memory 254 groups of measurement data. * Use USB data output to connect with PC. * Provide Bluetooth data output choice. Product Parameters Measuring Range 0~120 Resolution 0.1 Illumination Condition 45/0 Illuminant LED 457 nm Whiteness Formula Blue Light Whiteness WB=R457 Measuring Aperture ≤15mm Zero Drift ≤0.1 Stability of Display ≤0.5 Repeatability ≤0.1 Operating Condition Temperature: 0~40 ℃ Humidity: lt;85 %RH Power Supply 4x1.5v AAA Batteries Size Main Unit: 136x44x78 mm Senser: Φ44x55 mm Weight 200 g (Not including batteries)

Handheld UV Analyzer
Model :TU-6
Brand : MiuLab
The handheld UV analyzer TU-6 provide optional single wavelength 365nm/365nm and 254nm, or double wavelengths 365nm/254nm. It is used for detection of nucleic acid dye, such as Ethidium bromide, Acridine orange, in fluorescence dyes. The handheld UV analyzer is widely used for nucleic acid testing (observe fluorescence) in many industries including molecular biology, biological chemistry, medical science, forensic autopsy examination as well as biological agent. - Compact design, simple operation, one-key switch the wavelength - Lamp wavelength 365 nm or 254 nm. Long using life at least 1500 hours. - With a battery can used for a long time without electricity. Wavelength : dual 365nm,dual 254nm,or 254nm Combine with 365nm UV Window : 150x50mm Voltage : AC100~230V,50/60Hz Power : 6W Dimension : 440x75x51mm Net Weight : 0.7kgs

Moisture Balance MB1203B Capacity 120 g SPECIFICATION 120g/1mg READABILITY 1mg MOISTURE READABILITY 0.01% DRY READABILITY 0.01% SENSOR LOADCELL PANSIZE Φ100mm OPERATING TEMP.RANGE 5℃—35℃ HEAT SOURCE HALOGEN LAMP TEMP SENSOR PT-1000 TEMP RANGE 50℃—160℃ TEMP STEP 1℃ MOISTURE RANGE 0.00%—100.00% DRY RANGE 100.00%—0.00% ATRO 100%....999% ATRO 100%....999% NUMBER OF STORAGE 15 HEATING TIME 1-99 minutes interval of 10 seconds Heating program 4 models:Standard , Fast , Gentle , Ladder Communication port RS232/Optional：USB Size（mm) 350*210*170 N.W. 3.3kg G.W. 4.5kg

WANT WT-CF 0.01g Electronic balanceModel 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 cell freezing container, in combination with a -80°C freezer, will provide alcohol-free freezing at the rate of -1°C/minute that is ideal for cryopreservation of most cells and cell lines.
BS-02-CFC


Features:
1. Ease of use
2. Alcohol and fluid-free freezing
3. Lower cost of use than alcohol-based devices
4. High cell recovery and cell viability
5. Reproducibility
6. Provide alcohol-free freezing at the rate of -1°C/minute

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