-
Labconco CentriVap Concentrator [Resale]
*Additional charge for installation
*One Science does not handle the warranty for resale items
The Refrigerated CentriVap Centrifugal Concentrator is designed to rapidly concentrate multiple small heat-sensitive samples, such as RNA and proteins, using centrifugal force, vacuum and controlled temperature. This exclusive concentrator combines a refrigeration system that cools to -4º C with a heater that warms to 100º C to achieve the user’s desired set point temperatures. -
Labconco Centrivap Cold Trap [Resale]
*Additional charge for installation
*One Science does not handle the warranty for resale items
The CentriVap -84°C Cold Trap collects evaporated liquid from a CentriVap Concentrator, protecting an accessory vacuum pump and the laboratory environment from the corrosive effects of vapors and fumes emitted from samples. -
Two-stage Rotary Vane Vacuum Pump [Resale]
*Additional charge for installation
*One Science does not handle the warranty for resale items
Rotary Vane Direct Drive Vacuum Pumps provide a reliable vacuum source for a variety of laboratory products including FreeZone Freeze Dryers, Protector Controlled Atmosphere Glove Boxes and CentriVap Centrifugal Concentrators. These rotary vane vacuum pumps are available with displacement capacities of 117 or 195 liters per minute (at 60 Hz). -
U-CL90-01 Double Burette Clamp, holds 2 burettes (w/o base & rod), pc
• Double Burette Clamp, holds 2 burettes (w/o base & rod)
• 1 piece
ACCESSORIES:
• U-CL90-01 Double Burette Clamp, holds 2 burettes (w/o base & rod), pc
• RL-3107/2 Retort Base, steel, blue acrylic, 200 x 125mm, pc
• RL-3108/22 Retort Rod, aluminium, 600 x 12.5mm dia, pc
• RL-2005/1 Bosshead, natural alloy, 16mm, pc
• RL-2021/1 Retort Clamp, 3-prong, rubber sleeves, holds to 90mm, pc -
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. -
FD-10P Bench Top Freeze Dryer
Standard stopper with 8 port manifolds
Package includes:
- Vacuum freeze dryer host 1 set
- Drying rack 1pc
- Material tray 4 pc
- Pre-freezing rack 1 pc
- PC cover 1pc
- Vacuum pump 1 pc
- Vacuum pump connection pipe 1pc
- Connection clamp (including sealing ring) 2 pcs
- Manual and certificate 1 pc
- Power cord 1 pc
- Vacuum silicone grease 1 pc
- Tee component 8 pcs
- Lyophilized bottle 8 pcs (800ml/pc)
Freeze dryer is widely applied in pharmaceutical industry, biotechnology industry, biological science industry, materials science industry, chemical industry, food and agriculture industry etc. It is used to produce vaccines, drugs and permanently store biological tissues/organs.
-
FSF-040S 10L Ultrasonic cleaner with heater and timer
Features:
- Use ordinary tap water, alcohol or solvent as cleaning;
- High power transducer cleaning effect significantly; usable macroscopic observation;
- After cleaning objects shine light;
- Digital LCD control boot time;
- The stainless steel shell, bladder and cover, more upscale;
- Waterproof properties is greatly improved,more safely products last;
- With constant temperature system with heating;
- The stainless steel ultrasonic cleaning basket (optional).
-
BF4000 SMOChem™ 1X Tris-Glycine-SDS Running Buffer Powde, 5 pouches/pack (For 5000 ml)
1X Tris-Glycine-SDS Running Buffer Powder is used for electrophoresis on Q-PAGE™ Tris-Glycine Precast Gel or Laemmli Tris-HCl gels in Tris-Glycine buffer system. It is convenient and universal for electrophoresis in Tris-Glycine buffer system.
-
BF2000 SMOChem™ 1X MOPS-SDS Running Buffer Powder, 5 pouches/pack (For 5000 ml)
1X MOPS-SDS Running Buffer Powder is used for electrophoresis on Q-PAGE™ Bis-Tris Precast Gel or polyacrylamide gels in Bis-Tris buffer system. It is convenient and universal for electrophoresis in Bis-Tris buffer system.
-
Q-PAGE™ TGN Precast Gel, Midi (10 x 10 cm), suitable for Invitrogen® XCell SureLock® Mini-Cell, Invitrogen® Mini Gel Tank, Hoefer SE260
Q-PAGE™ TGN (Tris-Glycine Novel) Precast Gels are ready-to-use acrylamide gels for SDS-PAGE running in Tris-Glycine buffer system. With unique formula, Q-PAGE™ TGN Precast Gels perform enhanced speed, better separation, and longer shelf life as compared with conventional Laemmli Tris-HCl gels. The protein migration patterns in Q-PAGE™ TGN series, however, are similar with typical Laemmli Tris-HCl gels, and thus Q-PAGE™ TGN Precast Gels are compatible to traditional SDS-PAGE and subsequent analyses.
Q-PAGE™ TGN Precast Gels are available in gradient (4 to 15%) and fixed (10%) concentrations of polyacrylamide in 12- and 15-well formats. Two available cassette sizes, Mini (10 x 8.3 cm) and Midi (10 x 10 cm), are compatible with most popular protein electrophoresis systems. Q-PAGE™ Mini (QP4XXX) Gels are suitable for Bio-Rad® and other systems. Q-PAGE™ Midi (QP5XXX) Gels are suitable for Invitrogen® XCell SureLock® Mini-Cell, Invitrogen® Mini Gel Tank, Hoefer SE260, and other systems.
OPTIONS:
- QP5210: Midi, 12 wells, 10%
- QP5220: Midi, 15 wells, 10%
- QP5510: Midi, 12 wells, 4-15%
- QP5520: Midi, 15 wells, 4-15%
-
Q-PAGE™ TGN Precast Gel, Mini (10 x 8.3 cm), suitable for Bio-Rad® system
Q-PAGE™ TGN (Tris-Glycine Novel) Precast Gels are ready-to-use acrylamide gels for SDS-PAGE running in Tris-Glycine buffer system. With unique formula, Q-PAGE™ TGN Precast Gels perform enhanced speed, better separation, and longer shelf life as compared with conventional Laemmli Tris-HCl gels. The protein migration patterns in Q-PAGE™ TGN series, however, are similar with typical Laemmli Tris-HCl gels, and thus Q-PAGE™ TGN Precast Gels are compatible to traditional SDS-PAGE and subsequent analyses.
Q-PAGE™ TGN Precast Gels are available in gradient (4 to 15%) and fixed (10%) concentrations of polyacrylamide in 12- and 15-well formats. Two available cassette sizes, Mini (10 x 8.3 cm) and Midi (10 x 10 cm), are compatible with most popular protein electrophoresis systems. Q-PAGE™ Mini (QP4XXX) Gels are suitable for Bio-Rad® and other systems. Q-PAGE™ Midi (QP5XXX) Gels are suitable for Invitrogen® XCell SureLock® Mini-Cell, Invitrogen® Mini Gel Tank, Hoefer SE260, and other systems.
OPTIONS:
- QP4210: Mini, 12 wells, 10%
- QP4220: Mini, 15 wells, 10%
- QP4510: Mini, 12 wells, 4-15%
- QP4520: Mini, 15 wells, 4-15%
-
Q-PAGE™ Bis-Tris Precast Gel, Midi (10 x 10 cm), suitable for Invitrogen® XCell SureLock® Mini-Cell, Invitrogen® Mini Gel Tank, Hoefer SE260
Q-PAGE™ Bis-Tris Precast Gel is a high-performance and easy to use precast polyacrylamide gel for electrophoresis in Bis-Tris buffer system (MOPS or MES). The optimized gel formula allows Q-PAGE™ Bis-Tris Precast Gel to show improved resolution, accurate results, and an extended shelf-life over conventional Laemmli Tris-HCl gels.
Q-PAGE™ Bis-Tris Precast Gels are available in gradient (4 to 12%) and fixed (8% and 12%) concentrations of polyacrylamide in 12-and 15-well formats. Two available cassette sizes, Mini (10 x 8.3 cm) and Midi (10 x 10 cm), are compatible with most popular protein electrophoresis systems. Q-PAGE™ Mini (QP2XXX) Gels are suitable for Bio-Rad® and other systems. Q-PAGE™ Midi (QP3XXX) Gels are suitable for Invitrogen® XCell SureLock® Mini-Cell, Invitrogen® Mini Gel Tank, Hoefer SE260, and other systems.
OPTIONS:
- QP3110: Midi, 12 wells, 8%
- QP3120: Midi, 15 wells, 8%
- QP3310: Midi, 12 wells, 12%
- QP3320: Midi, 15 wells, 12%
- QP3510: Midi, 12 wells, 4-12%
- QP3520: Midi, 15 wells, 4-12%
-
Q-PAGE™ Bis-Tris Precast Gel, Mini (10 x 8.3 cm), suitable for Bio-Rad® system
Q-PAGE™ Bis-Tris Precast Gel is a high-performance and easy to use precast polyacrylamide gel for electrophoresis in Bis-Tris buffer system (MOPS or MES). The optimized gel formula allows Q-PAGE™ Bis-Tris Precast Gel to show improved resolution, accurate results, and an extended shelf-life over conventional Laemmli Tris-HCl gels.
Q-PAGE™ Bis-Tris Precast Gels are available in gradient (4 to 12%) and fixed (8% and 12%) concentrations of polyacrylamide in 12-and 15-well formats. Two available cassette sizes, Mini (10 x 8.3 cm) and Midi (10 x 10 cm), are compatible with most popular protein electrophoresis systems. Q-PAGE™ Mini (QP2XXX) Gels are suitable for Bio-Rad® and other systems. Q-PAGE™ Midi (QP3XXX) Gels are suitable for Invitrogen® XCell SureLock® Mini-Cell, Invitrogen® Mini Gel Tank, Hoefer SE260, and other systems.
OPTIONS:
- QP2110: Mini, 12 wells, 8%
- QP2120: Mini, 15 wells, 8%
- QP2310: Mini, 12 wells, 12%
- QP2320: Mini, 15 wells, 12%
- QP2510: Mini, 12 wells, 4-12%
- QP2520: Mini, 15 wells, 4-12%