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Longer Pump BT300-2J [Resale]
*Additional charge for installation
*One Science does not handle the warranty for resale items
Medium Flow Rate Peristaltic Pump BT300-2J could be loaded with YZ1515X, YZ2515X, YZII15, YZII25 and DG15-24. The pump provides flow rates from 0.07mL/min to 1140 mL/min. The speed could be controlled through control panel, external control interface or RS485 interface. The running parameters are saved automatically. And the pump could be operated easily. -
C3310-0500, TransfMEM
TransfMEM-α Reduced Serum Medium. Pkg size: 500 ml/bottle
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C3560-0500, Water, Cell Culture
Water, Cell Culture Grade
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C3530-0100, Trypsin-EDTA solution A
Trypsin EDTA Solution A (0.25%), EDTA (0.02%), with Phenol Red
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C3730-0100, Trypan Blue
Trypan Blue Solution, 5mg/ml in Saline
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C3590-0500, dPBS, without Ca and Mg
Vivacell dPBS, without Ca and Mg, 500 ml/bottle <Amb Storage>
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C3490-1000, Anti-mycoplasma, fungal, virus and bacterial spray (1L)
Pharmacidal, for disinfecting surfaces. Pkg size: 1 litre/bottle
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C3490-0100, Anti-mycoplasma, fungal, virus and bacterial spray (100ml)
Pharmacidal, for disinfecting surfaces. Pkg size: 100 ml/bottle
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C3481-0050, Aquaguard 2
Aquaguard-2 (Ordinary Water Baths)-Former: BI: 01-916-1E
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C3480-0100, Aquaguard 1
Aquaguard-1 (Water-Baths in CO2 Incubators)-Former: BI: 01-867-1B
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39400-2E Cryovial, Internal thread with Silicone washer seal, 2.0mL, Self-standing
*Special price valid while stock last.
1. Made from special polypropylene for storing biological material or cells at temperatures as low as -196°.(only in the gas phase of liquid nitrogen)
2. Packing: 100/bag, 10 bags/case
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MASTER-S/MILLα HAND-HELD SALINITY REFRACTOMETER
*Price valid while stock lasts
This instrument measures the salinity and specific gravity of seawater, and utilizes a new material that is durable against salty samples, The salinity of seawater is displayed in parts per mill (‰). It is an Automatic Temperature Compensation (ATC) model with water resistant properties (IP65). -
MASTER-93H HAND-HELD REFRACTOMETER (BRIX 45.0-93.0%)
*Price valid while stock lasts
The MASTER-93H is developed for measuring high-temperature samples such as jam, marmalade and candies.It has an automatic temperature compensation and a water resistant function. -
MASTER-500 HAND-HELD REFRACTOMETER (BRIX 0.0-90.0%)
*Price valid while stock lasts
MASTER-500 is 0-90% wide brix model of the MASTER-Series with heat resistant and Water resistant. -
MASTER-53α HAND-HELD REFRACTOMETER (BRIX 0.0-53.0%)
*Price valid while stock lasts
MASTER-53α are capable of measuring not only various kinds of juice, coffee, and other beverages but also processed food such as sauce, ketchup, low calorie jam, etc.These are an Automatic Temperature Compensation (ATC) model with water resistant feature (IP65).The MASTER-53α is made of metal, and the MASTER-53Pα is plastic. The specifications are exactly the same. For salty and acidic samples, choose the plastic body, MASTER-53Pα. -
MASTER-α HAND-HELD REFRACTOMETER (BRIX 0.0-33.0%)
*Price valid while stock lasts
This model combines an automatic temperature compensation function and a waterproof specification (IP65).
[BR]
Can be widely used for beverages, fruit juices, soups, beef bowl sauce, water-soluble cutting oil, etc. MASTER-α is made of metal, and MASTER-Pα is plastic. The measurement range and minimum scale are the same. For salty and acidic samples, choose the plastic body, Select the MASTER-Pα. -
PAL-USG (DOG) POCKET URINE SPECIFIC GRAVITY REFRACTOMETER
*Price valid while stock lasts
The PAL-USG (DOG) is designed for measuring Urine Specific Gravity for dog. -
PAL-SALT POCKET SALT METER
*Price valid while stock lasts
PAL-SALT is widely used in various industries for food and industrial solutions. For food products, in addition to checking salt content, salt meter is used to make sure salt is properly added and not forgotten for such product as bread, rice balls and frozen. For industrial use, salt meter is widely used for salt resistance test for cars and such.
*Offset feature use examples
#1. Program a dilution factor to display the original salt%
#2. Program a conversion factor to align the readings with titration methods. -
ES-421 DIGITAL SALT METER
*Price valid while stock lasts
The digital salt-meter, ES-421 employs a funnel-shaped sensor which measures the salt % of a sample such as the dilute solution of soy sauce, ketchup,mayonnaise, worcester sauce, squeezed juice of pickles, etc. It only needs 1.0ml of sample.
*Improved durability with titanium electrodes.
*Stage is made out of SUS316L.
*Equipped with a backlight for even brighter, easier to read display.
*Equipped with an “Offset Function.”
*The NaCl solution for calibration is different from the solution used for the former ES-421(Cat.No4210).Its concentration has been changed from 2.84%→2.50%. -
PAL-RI POCKET REFRACTOMETER (REFRACTIVE INDEX)
*Price valid while stock lasts
The long-awaited “Pocket” digital and compact sized PAL-RI was released.When the start key is pressed after placing some droplets of sample on the prism, the Refractive Index (resolution 0.0001) and temperature °C of the measurement will be displayed continuously. -
PAL-α POCKET REFRACTOMETER (BRIX 0.0-85.0%)
*Price valid while stock lasts
The PAL-α is a special model with a wide brix range (0-85%). PAL-α is useful for measuring most kinds of samples as well as samples that are in the cooking process. Designed with a water resistant feature, the PAL-α can be washed under running water. PAL-α is equipped with the same great features as the other PAL units. -
PAL-3 POCKET REFRACTOMETER (BRIX 0.0-93.0%)
*Price valid while stock lasts
Designed with a full Range (Brix 0.0 to 93.0%), the PAL-3 works perfectly for measuring almost any samples.This model has been modified to have a high measurement accuracy at +/-0.1% Brix, the highest accuracy model in PAL series. -
PAL-1 POCKET REFRACTOMETER (BRIX 0.0-53.0%)
*Price valid while stock lasts
The PAL-1 works perfectly in measuring almost any fruit juice, food, or drink, such as soup, sauce, ketchup, tomato sauce, low-sugar jam, or marmalade. PAL series comes with Data Transmission Function with NFC(Near Field Communication)technology.Data history can be accessed by bringing PAL-NFC to any Android devices or PC-linked USB NFC Reader. -
91696Opk Reversible Racks for Microtube, Polypropylene 96-well
91696Opk Reversible microtube rack, 1.5/2.0ml + 0.5/0.7ml, 96-well , orange (1/bag)
Reversible Racks for Microtube,Polypropylene and 96-well
1. Manufactured in Heavy-duty Polypropylene.
2. One side is designed to hold 1.5ml/2.0ml tubes,the other side holds 0.5ml/0.7ml tubes.
3. Racks are molded numbered on the surface for easy samples identification.
4. Idea for Freezing.Temperature range-80℃ to 121℃.Suitable for autoclaving at 121℃. -
Cryovial Storage Boxes for 1ml And 2ml Tubes, Polycarbonate
91300pk Cryovial storage box, PC, 100-well, Green color (10 racks)
Cryovial Storage Boxes for 1ml and 2ml Tubes, Polycarbonate
1. Manufactured in Polycarbonate provide ultra low temperature storage from -196℃ to 121℃
2. Fitting for storage of Cryovials from 1.0ml to 2.0ml in Liquid Nitrogen or Freezer
3. Alphanumeric grid on lid for easy identification of samples
4. With Air vents for storage of freezing
5. Covers are keyed to the base to prevent misalignment, with transparent cover and moverable grid.
6. Measurement: 10×10 Array box, measurement: 130 x 130 x 53mm(LxWxH,mm) -
Culture Tubes, Round Bottom,with Dual-position Cap,Graduated
Disposable Culture Tubes, Round Bottom, Rimed,with Dual-position Cap,with Graduation
1. Made of ultra clear virgin polypropylene or virgin polystyrene
2. Polystyrene tubes are transparent. Polypropylene tubes are opaque, break-resistant.
3. 12x75mm Polystyrene tubes can withstand centrifugation up to 1400xg and temperature at 80°C; Polypropylene tubes can be 3000xg and 120°C
4. 17x100mm Polystyrene tubes can withstand centrifugation up to 3000xg and temperature at 80°C; Polypropylene tubes can be 5500xg and 120°C
*Available with Printed Graduations and large white marking area for easy labelling.
Dual-position cap:
-Vented for aerobic cultures work
-Sealed for anaerobic cultures work
OPTIONS:
•82142: 12x75mm, 4mL, PS, 25/peel bag, 40 bags/case
•82442: 17x100mm, 12mL, PP, 25/peel bag, 40 bags/case -
Conical-bottom centrifuge tube
*Special price valid while stock last.
Conical-bottom Centrifuge tubes,Polypropylene
1. These conical-bottom tubes are made of ultra-clear polypropylene
2. Cap Materials: HDPE
3. Leakproof (-95kPa, 14 psi)
4. White printed graduations with large marking strip for labeling
5. DNa/RNa free, Non-pyrogenic
Volume:
- 34117F: 15ml 50tubes/pack, 10 packs/case
- 32104F: 50mL, 25tubes/pack, 20 packs/case
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BSC-1804IIA2 Biological Safety Cabinet, 6 feet, Class II Type A2
Includes:
•NSF 49 Certification for the 1st year
•UV lamp (1 pc)
•Sockets (2 pcs)
•Valves (2 pcs)
•Adjustable stand
Friendly Control Panel
•Color LED screen, show the air velocity, time, fan station, HEPA filter life and alarm in real time
Safe and Reliable, Energy-Efficient
•DC fan and LED light make the operation power consumption save 30%.
•Intelligent auto-supply system of imported blower ensures the change of air volume less than 10% when the resistance of filter increases 50% and enhance safety.
•The alarm system for safe operation height is interlocked with light. At the same time light is interlocked with sterilizing.
•Leak detection in cabinet, no leakage at 500Pa.
•UV light with set timer, safer and high efficiency.
Humanized design
•10°sloped front make it comfortable to operator.
•Negative pressure and double layers chamber around ensure non-leakage, non-pollution.
•Demountable circular-arc armrest can alleviate working tiredness and make it easy to transport.
•Front window adopts hanging lifting system (Imported from Japan) and more than 5mm thickness security glass with arbitrary positioning, high stability and convenient to sterilization when it closed.
•Front window can be cleaned all-over, solving the problem which front window can’t be cleaned inside
•Moveable working table with handle and support make it easier to clean collecting tank.
•There are two anti-splash spare sockets and four service port in the cabinet.
•Movable stainless steel worktable 4 liter capacity stainless steel collecting tank with below down valve, easy to collect water, cleaning and disinfection.
•Non-obstructive air return mode in the front suction channel .
•The adjustable leveling foot is without exposure thread.
ULPA filters
•USA HV ULPA Filter Medium, provide 99.9995% typical efficiency for particle size over 0.12 microns, and the materials is glass fiber.
• minimum ISO 4 air quality in the work area
•Unique Technology of non leakage
•Every ULPA filters will be tested to ensure non leakage.
ECO mode and power off memory function
•You need not to turn off BSC when stop experiment. You can close front window and BSC will turn to ECO mode to ensure cleanliness in working area. If opening front window, BSC will turn to normal mode immediately.
•If losing power unexpected, BSC will return to the station which before losing power when regain power. This will ensure the safety of operator. -
BSC-1302IIA2 Biological Safety Cabinet 4 feet, Class II Type A2
Includes:
•NSF 49 Certification for the 1st year
•Sockets (2 pcs)
•Valves (2 pcs)
•Detachable stand with adjustable height
Friendly Control Panel
•LED screen, show the air velocity, time, fan station, alarm in real time.
Safe and Reliable, Energy-Efficient
•DC fan and LED light make the operation power consumption save 30%.
•Intelligent auto-supply system of imported blower ensures the change of air volume less than 10% when the resistance of filter increases 50% and enhance safety.
•The alarm system for safe operation height is interlocked with light. At the same time light is interlocked with sterilizing.
•Leak detection in cabinet, no leakage at 500Pa.
•UV light with set timer, safer and high efficiency.
Humanized design
•10°sloped front make it comfortable to operator.
•Negative pressure and double layers chamber around ensure non-leakage, non-pollution.
Demountable circular-arc armrest can alleviate working tiredness and make it easy to transport.
•Front window adopts hanging lifting system (Imported from Japan) and more than 5mm thickness security glass with arbitrary positioning, high stability and convenient to sterilization when it closed.
•Movable stainless steel worktable 4 liter capacity stainless steel collecting tank with below down valve, easy to collect water, cleaning and disinfection.
•Non-obstructive air return mode in the front suction channel.
•The adjustable leveling foot is without exposure thread.
HEPA filters
•USA HV HEPA Filter Medium, provide 99.995% typical efficiency for particle size over 0.3 microns, and the materials is glass fiber.
•A minimum ISO 5 air quality in the work area
•Unique Technology of non leakage.
•Every HEPA filters will be tested to ensure non leakage.