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AL-300
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Prices valid in USA, Canada, and PR only.
The AL-300 pump holds one syringe, and is available as infuse only. The simplicity of the design and user-friendly interface allows for ease-of set-up and functionality, at an extremely cost-effective price.
Note : Syringe(s) not included
| Order code | Description | # Pumps | High Pressure | Programmable | Infuse/Withdraw |
| AL-300 | Single Syringe Pump | 1 | No | No | Infuse Only |
Does not withdraw, no volume target, no computer interface or programmability.
The AL-300 single syringe pump is an infuse only pump with no programmability. It offers just the features that you want, and none that you don't want to pay for. It pumps continuously until you stop the pump, and you may change the infusion rate during pumping. It remembers previous settings on power up. The power failure mode allows the pump to continue pumping after a reset. It also has a syringe purge mode.
Need bi-directional infuse/withdraw capabilities? Or a multiple syringe infusion set-up? Check out our other products from The Aladdin series:
| AL-300 | |
| SYRINGE SIZES | up to 60 mL |
| NUMBER OF SYRINGES | 1 |
| MOTOR TYPE | Step Motor, 1/8 to 1/2 step modes |
| STEPS PER REVOLUTIONS | 400 |
| STEPPING (max. min.) | 0.21 µm to 0.850 µm |
| MOTOR TO DRIVE SCREW RATIO | 15/28 |
| SPEED (max./min.) | 3.7742 cm/min. to 0.004205 cm/hr |
| PUMPING RATES | 1257 mL/hr with 60 mL syringe, to 0.73 µL/hr with 1 mL syringe |
| MAXIMUM FORCE | 35 lb. at minimum speed, 18 lb. at maximum speed |
| NUMBER OF PROGRAM PHASES | n/a |
| RS-232 PUMP NETWORK | n/a |
| POWER supply | Wall adapter 12 V DC @ 850 mA |
| DIMENSIONS | 22.9 x 14.6 x 11.4 cm (8.75 x 5.75 x 4.5 in.) |
| WEIGHT | 1.6 kg (3.6 lb.) |
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$350.00
Multiple SKUs
AL-6000
504288
504289
Micro4™ from World Precision Instruments is an easy-to-use but very capable controller for WPI's Nanoliter Injector and UMP3 UltraMicropPump.
World Precision Instruments' PUL-1000 is a microprocessor controlled, four-stage, horizontal puller for making glass micropipettes or microelectrodes used in intracellular recording, microperfusion and microinjection. It offers programmable sequences of up to four steps with complete control over the heating, force, movement and cooling time. This allows graduated cycles for a variety of applications. PUL-1000 can produce pipettes with tip diameters from less than 0.1µm to 10+ µm.
A calibrated BLPR2 on the LabTrax24T was used to record the results. This is a plot of both pumps on the #14 tubing at 50 RPM into a 22 gauge needle. The flow is estimated to be 9 ml/min at 50RPM.
The type of pump you choose for your fluid handling will largely depend on your laboratory application. In this article, we will compare the popular pump types.
First, let's consider volumes.
This is graphically represented at the right. Notice that the mL is one trillion times larger than the picoliter. The table (right) shows that the side of a cube with a volume of 1mL is 1cm long. Likewise, the side of a cube with a volume of 1pL is 10µm long. Just for comparison, it shows that the diameter of a sphere with a volume of 1mL is 1.24cm, and the volume of a sphere with a volume of 1pL is 12.4µm.
Microinjection uses either a metal needle or a glass micropipette to inject small liquid volumes. For example, genetic material may be inserted into a living cell, a drug introduced into an eye or brain, or fluid injected into a muscle. Typically, microinjection is performed under a microscope. A stereotaxic setup may be required.
WPI offers a variety of pumps along with special syringes, stereotaxic frames, glass capillaries and needles. Here we will highlight our microinjection pumps. The setup you choose depends on the size of injection aliquots, the volume to be injected and the size of needle or glass tip chosen. The products described below are listed in order by the smallest volume they can inject. See the comparison chart below or the related post links at the bottom.
WPI carries a wide variety of fluid handling tools utilizing different technologies:
Jonas de Jesus, from WPI Brasil visit the winner of a contest to name a mascot for the Zebrafish Network. Jonas presented the winner with a surgical kit for zebrafish research.
Selling fast!
Get yours while you can.