Go to page [1] [2] [3]

Techne #MCS-104S Biological Stirrer. (Inv #7517) Four position biological stirrer uses 4 x 500ml culture vessels for unparalleled control of cell culturing conditions. Uniform suspension of cell cultures and microcarrier beads is achieved by gentle stirring action which aids attachment and promotes circulation of the medium around the cells to encourage a high growth rate. Special SOFTSTART design for controlled acceleration/deceleration of the stirrer rod to/from the selected speed eliminates cell damage. Max speed 80rpm.
The variable-interval stirring feature allows "on" times between 6 seconds and 5 minutes, and "off" times between 2 minutes and 2 hours. The polished stainless steel platform houses the motor and controls. The design of the motor and its associated circuits ensure that it generates no heat, making it ideal for in-incubator use. Culture vessels are located by pips. The stirrer rods are activated by magnetic coupling from rotating magnets under the platform, driven by a long-life motor with ironless rotor. Culture vessels available from Techne USA. Power req. 115V, 50/60Hz. Very good used condition, checked, cleaned, guaranteed. Price: $575.00

Techne TE-8A, B-18 Immersion Circulator with 18L Open Bath. (Inv #8611) Analog control immersion circulator with external circulation capacity of 10 Lpm, max 14.5 kPa pressure. Temperature set with a locking dial on top of circulator, Amb +5°C to 90°C (highest temp. marked on dial). Stability @ 40°C ±0.05°C. Settable overtemp circuit. Bath capacity, 13.5 to 18L for proper immersion depth. Dim.(LxWxD), Int : 20 x 15 x 6 in (15"L with Circulator), Ext: 21 x 13 x 6.75 in. Power req.:120V, 50/60Hz, 1000W. Very good used condition, fully checked, cleaned, guaranteed. Price: $379.00

Thermolyne Type 1900 Hot Plate. (Inv #8613) 750 Watt, 100 to 700 degrees F (38 to 371 deg C), 6-1/4" sq. heating surface, thermostatic control. The cast aluminum plate and the embedded heating elements of the Type 1900 hot plates mean excellent temperature uniformity over the entire heating surface. The case is made of sturdy stainless-steel. Very good used condition, fully checked, cleaned, guaranteed. Price: $99.00

Thermolyne Model DB16525 Dry Bath Incubator w/3 Blocks. (Inv #7964) Three-block unit can handle any standard heating block and has convenient side handles. The dry bath is ideal for a wide range of laboratory duties including melting and boiling point determinations, incubation and activation of cultures, enzyme reactions, BUN determinations, lead paint digestion, etc. Adjustable high and low thermostats maintain stability of +/- 2 °C and an accuracy +/- 0.5 °C throughout the temperature range.Temperature Range: ambient to 110 °C, Stability: +/- 0.1 °C, Heater: 450W. Comes with three different blocks: 2ea. 6 x 25mm holes, and one 12 x 15mm holes. We also have available to substitute (only) 3ea. 20 x 10mm hole blocks. Power req. 120V, 50/60Hz, 450W. Very good used condition, fully checked, cleaned, guaranteed. Price: $355.00

Thermolyne DB17615 Dri-Bath Heater w/Block. (Inv #8111) Temperature Range: ambient to 110 °C. Versatile heater is ideal for a wide range of laboratory duties including melting and boiling point determinations, incubation and activation of cultures, enzyme reactions, BUN determinations and etc. It comes with a 20 well (13.75mm dia.) modular heating block (other blocks available). Adjustable thermostat maintains +/- 0.5 °C throughout the temperature range. Good used condition, fully checked, cleaned, guaranteed. Price: $129.00

Thermolyne DB28125 3-Block Dri-Bath Heater w/3 Blocks. (Inv #8608) Temperature Range: ambient to 110 °C. Versatile heater is ideal for a wide range of laboratory duties including melting and boiling point determinations, incubation and activation of cultures, enzyme reactions, BUN determinations and etc. Included are 3 blocks, 1-@ 12 x 20.75mm, 1-@ 12 x 16.75mm, 1-@ 20 x 12.75mm. Adjustable thermostat maintains +/- 0.5 °C throughout the temperature range. Excellent used condition, fully checked, cleaned, guaranteed. Price: $395.00

Thermolyne DB28125 3-Block Dri-Bath Heater w/Blocks. (Inv #8318) Temperature Range: ambient to 110 °C. Versatile heater is ideal for a wide range of laboratory duties including melting and boiling point determinations, incubation and activation of cultures, enzyme reactions, BUN determinations and etc. Included are 3 each 20 hole 1.5ml microtube blocks. Adjustable thermostat maintains +/- 0.5 °C throughout the temperature range. Power req.: 120V, 50/60 Hz, 250W. Very good used condition, fully checked, cleaned, guaranteed. Price: $395.00

Thermolyne DB28125 3-Block Dri-Bath Heater w/3 Blocks. (Inv #8114) Temperature Range: ambient to 110 °C. Versatile heater is ideal for a wide range of laboratory duties including melting and boiling point determinations, incubation and activation of cultures, enzyme reactions, BUN determinations and etc. Included are 3 each 20 hole (10.75mm) blocks. Adjustable thermostat maintains +/- 0.5 °C throughout the temperature range. Very good used condition, fully checked, cleaned, guaranteed. Price: $395.00

Thermolyne DB28125 3-Block Dri-Bath Heater w/3 Blocks. (Inv #8187) Temperature Range: ambient to 110 °C. Versatile heater is ideal for a wide range of laboratory duties including melting and boiling point determinations, incubation and activation of cultures, enzyme reactions, BUN determinations and etc. Included are 3 each 20 hole 12mm blocks, and 1 ea 20 hole 13mm block. Adjustable thermostat maintains +/- 0.5 °C throughout the temperature range. Very good used condition, fully checked, cleaned, guaranteed. Price: $395.00

Thermolyne HPA2235M Extra Capacity Hotplate with Aluminum Top. (Inv #8546) Demand type thermostat allows stepless temperature control. Al top-plate with reflective baffles and thick insulation for temp stability of ±3°C at 100°C, and uniformity of ±4°C. 12 x 12" top, and perforated steel case accomodate up to 40 lb loads. Power req.: 120V, 50/60Hz, 13.3A, 1600W. Rec: For use withglass vessels only. Very good used condition, fully checked, cleaned, guaranteed. Price: 325.00

Thermolyne "Maxi Mix II" Vortex Mixer. (Inv #7875) For vortex mixing of scintillation vials, media in tubes, micro-Kjeldahl tubes, bacteria suspensions, etc. Features continuous or "touch-on" operation. Durable white plastic housing is acid and alkali resistant. Speed Range: 100 to approx. 3000 rpm. Very good used condition, refurbished, guaranteed. Price: $149.00

Thermolyne "Maxi Mix II" Vortex Mixer. (Inv #7876) For vortex mixing of scintillation vials, media in tubes, micro-Kjeldahl tubes, bacteria suspensions, etc. Features continuous or "touch-on" operation. Durable white plastic housing is acid and alkali resistant. Speed Range: 100 to approx. 3000 rpm. Very good used condition, refurbished, guaranteed. Price: $149.00

Thermolyne Mdl S45725"Cellgro" Slow Speed Magnetic Stirrer. (Inv #7786) Deluxe programmable stirrer is great for applications ranging from suspension cell culture and growing anchorage-dependent cells on microcarriers to general laboratory stirring. Grid design allows quick and accurate placement of up to five 1L vessels. Speed Range: 1 to 100 rpm. A pre-programmed increase/decrease rate of 5.5rev/sec minimizes cell trauma and increases yields. Components are rated for temperatures from -20° to +60°C (-4° to +140°F)—excellent for incubator work. Programmable for up to 100 minutes "on" and up to 100 minutes "off" and digitally displays speed in rpm. Power req: 120V, 50/60Hz, 0.1A, 4.3W. Very good used condition, fully checked, cleaned, guaranteed. Price: $595.00

Thermolyne Mdl S45625"Cellgro" Slow Speed Magnetic Stirrer. (Inv #8065) Slow speed stirrer is great for applications ranging from suspension cell culture and growing anchorage-dependent cells on microcarriers to general laboratory stirring. Grid design allows quick and accurate placement of up to five 1L vessels. Speed Range: 1 to 100 rpm. A pre-programmed increase/decrease rate of 5.5rev/sec minimizes cell trauma and increases yields. Components are rated for temperatures from -20° to +60°C (-4° to +140°F)— excellent for incubator work, it low power consumption will not affect set temperature. Power req: 120V, 50/60Hz, 0.01A, 4W. Very good used condition, fully checked, cleaned, guaranteed. Price: $450.00

Torrey Pines Scientific Ecotherm IC20 Chilling/Heating Dry Bath. (Inv #8173) Chill and heat biological samples from -10°C to 100°C with precise control, even at ambient temperature, in your lab or in the field. The Ecotherm is a compact, versatile and inexpensive electronic chilling/heating dry bath. The chilling/heating surface is a 2.875” (7.3 cm) x 4.375” (11.1 cm) aluminum plate that is very flat for optimal contact with the sample. Power req: 12VDC. Includes power supply for bench operation, 100-240VAC, 50/60 Hz. 12VDC capable for field use, adapter option available from mfg. Very good used condition, fully checked, cleaned, guaranteed. Price: $335.00

USA Scientific Therma-LOK Digital Dry Bath Incubator - 2 Block. (Inv #8467) Digital display dry bath incubator with external temperature probe. Temp range Amb +5 to 123°C. Digital 3-digit display, 00.0-99.9°C, 100-123°C. Display switchable from internal to external temp probe. Includes 2ea. 20 x 1.5ml microcentrifuge tube blocks. Power req.: 120V, 50/60Hz, 132W. Very good used condition, fully checked, cleaned, guaranteed. Price: $210.00

Velp Scientifica Wizard X Vortex Mixer - Motion Activated. (Inv #7930) Low form vortexer with 2 operation modes, infrared system (IR) detects the presence of the test tube, automatically activates vortexer, no need to put pressure on the vortex head, and continuous. Rotation Speed 0 to 3000 RPM, analog; with a 4.5mm orbital diameter. Dimensions: 7.1"W x 8.7 "D x 2.6" H. Power req. 90-260V, 50/60 Hz, 15W. Maximum load, 1.1 lbs. Very good used condition, fully checked, cleaned, guaranteed. Price: $135.00

VWR Digital Dry Block Heater w/1 Block. (Inv #8311) The dry block heater, incubator, is ideal for a wide range of laboratory duties including melting and boiling point determinations, incubation and activation of cultures, enzyme reactions, BUN determinations, lead paint digestion, etc. Digital microprocessor thermostat maintains a stability of +/- 0.1 °C and a uniformity of +/- 0.2 °C throughout the temperature range. Temperature Range: ambient +5 to 120 °C, Heater: 110W. Includes one 20 well x 1.5ml Eppendorf microcentrifuge tube block #002, with 10.7mm dia x 36.7mm deep holes. Power req. 120V, 50/60Hz, 110W. Very good used condition, fully checked, cleaned, guaranteed. Price: $229.00

VWR Digital Dry Block Heater w/2 Blocks. (Inv #8313) The dry block heater, incubator, is ideal for a wide range of laboratory duties including melting and boiling point determinations, incubation and activation of cultures, enzyme reactions, BUN determinations, lead paint digestion, etc. Digital microprocessor thermostat maintains a stability of +/- 0.1 °C and a uniformity of +/- 0.2 °C throughout the temperature range. Temperature Range: ambient +5 to 120 °C, Heater: 110W. Includes two #184, 8 x 22mm dia well tube blocks for 20mm test tubes. Power req. 120V, 50/60Hz, 210W. Very good used condition, fully checked, cleaned, guaranteed. Price: $309.00

VWR Digital Dry Block Heater w/2 Blocks. (Inv #8314) The dry block heater, incubator, is ideal for a wide range of laboratory duties including melting and boiling point determinations, incubation and activation of cultures, enzyme reactions, BUN determinations, lead paint digestion, etc. Digital microprocessor thermostat maintains a stability of +/- 0.1 °C and a uniformity of +/- 0.2 °C throughout the temperature range. Temperature Range: ambient +5 to 120 °C, Heater: 110W. Includes two 30 well x 0.5ml standard microcentrifuge tube block #286, with 7.9mm dia x 27.6mm deep holes. Power req. 120V, 50/60Hz, 110W. Very good used condition, fully checked, cleaned, guaranteed. Price: $309.00

VWR "Standard" Model 13259-005 Dry Block Heater, 1-Block, 1.5ml Micro Tube. (Inv #8195) Temperature Range: ambient +5 to 130°C. Versatile 100W heater is ideal for a wide range of laboratory duties including melting and boiling point determinations, incubation and activation of cultures, enzyme reactions, BUN determinations, lead paint digestion, etc. Adjustable high and low thermostats maintain stability of +/- 2 °C and an accuracy +/- 0.5 °C throughout the temperature range. This unit will hold 1 standard heat block. It comes with 1 modular heating block, one #286 with 20 holes for 1.5ml micro tubes. Power Required: 120V, 50/60 Hz, 100W. Very good used condition, fully checked, cleaned, guaranteed. Price: $125.00

VWR "Standard" Model 13259-005 Dry Block Heater, 1-Block, 50ml Conical Centrifuge Tube. (Inv #8196) Temperature Range: ambient +5 to 130°C. Versatile 100W heater is ideal for a wide range of laboratory duties including melting and boiling point determinations, incubation and activation of cultures, enzyme reactions, BUN determinations, lead paint digestion, etc. Adjustable high and low thermostats maintain stability of +/- 2 °C and an accuracy +/- 0.5 °C throughout the temperature range. This unit will hold 1 standard heat block. It comes with 1 modular heating block, one #254 with 5 holes for 50ml Conical Centrifuge Tubes. Power Required: 120V, 50/60 Hz, 100W. Very good used condition, fully checked, cleaned, guaranteed. Price: $125.00

VWR (Scientific Industries Mdl G-560) Vortex Genie 2 Mixer for Microplates. (Inv #5176) Features variable speed vortex mixing action and touch-control motor start/stop. Microplate shaking head. Good used condition, checked, guaranteed. Price: $145.00

VWR (Scientific Industries) Mdl G-560 Vortex Genie 2 Mixer. (Inv #8193) Features variable speed vortex mixing action and touch-control motor start/stop. Vortex surface is a 3- 3/8" nubby platform head, provided for test tube, centrifuge tube, and small flask mixing. Very good used condition, fully checked, cleaned, guaranteed. Price: $135.00

VWR (Scientific Industries) Mdl G-560 Vortex Genie 2 Mixer. (Inv #8656) Features variable speed vortex mixing action and touch-control motor start/stop. Vortex surface is a 3- 3/8" nubby platform head, provided for test tube, centrifuge tube, and small flask mixing. Adjusted for optimum touch operation,. Very good used condition, fully checked, cleaned, guaranteed. Price: $135.00

VWR 200 Rocking Platform Shaker - Double Tier. (Inv #8507) Adjustable speed from 4-160 tilts/min allows from gentle to vigorous rocking. Adjustable rocking motion of ±20° for a gentle washing-over wave to vigorous mixing. Suitable for gels, blotted membranes, and blood or other test tube containing samples, etc. Dual tiers include ridged rubber mats, have a 3.5" clearance between tiers, and measure 14 x 13". Powerful motor and heavy duty bearings ensure a long service life. Shakers maintain constant speed regardless of load or voltage fluctuation. Low power consumption = low heat generation making it safe/suitable for cold room, and incubator use. Ambient Temperature Range 4 to 65°C non-condensing. Capacity: 7kg. Power req. 115V, 60Hz, 48W. Very good used condition (some paint chipping on platform edge), fully checked, cleaned, guaranteed. Price: $319.00

VWR 725 Digital Hotplate Stirrer with Aluminum Top. (Inv #8322) 7" x 7" aluminum top hotplate stirrer. Temperature range to 400°C. Temperature stability ±2%, stirring 100-1600 rpm. Includes a mounting hole on base for use with a support rod and clamp. Power req. 120V, 50/60Hz, 650W. Good used condition, some staining on front panel, fully checked, cleaned, guaranteed. Price: $189.00

VWR MV1 Mini-Vortexer, by IKA Works. (Inv # 8211) Low vibration, quiet operation, low form vortexer can be operated one-handed. Just press down with your tube to begin vortexing. Includes cup head for vortexing test tubes and centrifuge tubes. Variable speed can be set from 200-2500rpm. 4.5mm orbit. Dim.: WxDxH; 4.5 X 8.75 X 2.3 in. Very good used condition, fully checked. cleaned, guaranteed. Price: $99.00

VWR Brand Multi-Tube Vortexer By Troemner. (Inv #8553) Hands-off shaking or vortexing of up to 50 tubes or three 96-well micro-assay plates at once! This instrument handles tube racks up to 7" X 12" or will handle single, large containers up to 180mm long. A Solid-State electronic control provides adjustable speed from 1200 to 2400 cycles per minute and automatic timer is adjustable from 0 to 60 seconds. The motor is a husky 1/7 hp. Power req. 115V, 50/60HZ, 350W. Very good used condition, checked, guaranteed. Price: $825.00

Go to page [1] [2] [3]

Note: Mailing address and store address are listed on the [HOMEPAGE]