Electronic Pipette 8-channel Adjustable Volume, dPette+ | DLAB Scientific
Original price was: 100,000.00৳ .95,000.00৳ Current price is: 95,000.00৳ .
Key Features
Model: dPette+
Brand: DLAB Scientific
Origin: USA, Manufactured in China
Channels: 8 Channels (360° Rotatable Head)
Volume Options: 0.5–10 µL, 5–50 µL, 30–300 µL
Operating Modes: Pipetting, Dispensing, Diluting, Mixing
Control System: Dual-knob interface with stepper motor control
Charging: Dual USB and stand charging support
Product Description
The DLAB dPette+ multi-functional 8-channel electronic pipette delivers high-throughput, motor-driven liquid handling and multi-sample dispensing for PCR/qPCR setup, DNA/RNA extraction, NGS library preparation, ELISA assays, cell culture, and drug screening laboratories across Bangladesh. Engineered to increase operational speed and data reproducibility, this 8-channel digital pipette features a 360° rotatable lower manifold that allows operators to position the pipetting head at a comfortable angle for effortless sample transfer across standard 96-well microplates and culture plates.
Equipped with an intuitive dual-knob control interface consisting of a Function Wheel and Parameter Knob, the dPette+ provides rapid menu navigation and precise parameter confirmation. The motor-driven digital control system supports multiple liquid handling modes—including standard pipetting, multi-dispensing, diluting, and sample mixing—with adjustable aspiration and dispensing speeds. High-quality stepper motor technology controls piston movement with high accuracy and repeatability, eliminating operator-induced volume errors and manual pipetting fatigue.
Engineered with low-force tip loading and ejection mechanisms, the dPette+ features light-loading tip cones that ensure smooth, leak-free sealing and uniform tip sealing across all eight channels. Powered by a long-lasting rechargeable battery, the pipette supports dual charging modes using an included USB charger cable or a dedicated charging stand for uninterrupted laboratory use. Every unit complies strictly with ISO 8655 calibration standards and includes automatic computer-assisted calibration support.
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Technical Specifications
| Parameter | Specification |
| Product Name | Multi-functional 8-Channel Electronic Pipette |
| Model | dPette+ |
| Brand | DLAB Scientific |
| Origin | USA |
| Channels | 8 Channels |
| Operation Principle | Motor-driven Digital Air Displacement |
| Volume Coverage Options | 0.5–10 µL, 5–50 µL, 30–300 µL |
| Operating Modes | Pipetting (PI), Dispensing (ST), Diluting (DI), Mixing |
| Lower Manifold | 360° Rotatable Head for flexible handling |
| Control Interface | Function Wheel and Parameter Knob dual-control system |
| Charging System | Dual charging modes (USB Charger & Charging Stand) |
| Calibration Standard | ISO 8655 / DIN 12650 |
| Software Support | Computer-assisted automatic calibration support |
Q1: What are the official technical specifications of the DLAB dPette Plus 8-Channel Electronic Pipette?
Answer: Official technical specifications from DLAB Scientific include:
Model: dPette Plus 8-Channel Multifunctional Electronic Pipette
Channel Configuration: 8 independent channels optimized for 96-well microplate applications
Operation Drive: DC motor drive with built-in error control for ultra-precise liquid delivery
Operating Modes: Multi-functional (Pipetting, Stepper/Multi-dispensing, Dilution, Mixing)
Available Volume Ranges:
0.5 µL to 10 µL
5 µL to 50 µL
30 µL to 300 µL
Display: Bright digital LCD screen showing volume setting, battery life, speed, and active mode
Aspiration & Dispensing Speed: Adjustable multi-level speed controls for high and low viscosity liquids
Lower Autoclavability: Autoclavable lower manifold/nose-cone assembly at 121°C (15 psi / 1 bar) for 20 minutes
Battery & Power: High-capacity rechargeable Lithium-ion battery providing over 2,000 pipetting cycles on a full charge
Calibration Compliance: Factory tested and calibrated to ISO 8655 standards
Q2: What is the price and local procurement procedure in Bangladesh (BD)?
Answer: In Bangladesh (BD), the market price for the DLAB dPette Plus 8-Channel Electronic Pipette ranges between BDT 100,000 and BDT 115,000, depending on current promotional discounts, accessory packages, and volume configurations. For official corporate price quotes, institutional tender bids, and direct stock verification in BD, contact authorized laboratory distributors such as Federal Scientific Mart (fsm.com.bd).
Q3: What warranty coverage and technical support are provided in Bangladesh?
Answer: The DLAB dPette Plus comes with a 12-month (1-year) factory warranty covering motor drive failures, electronic control board defects, and internal battery issues. Authorized local distributors like Federal Scientific Mart provide local technical support, ISO 8655 recalibration services, replacement charging bases, silicone seals, and spare nose cones across Bangladesh.
Q4: How do the electronic operating modes (Pipetting, Stepper, Dilution, Mixing) work?
Answer:
Standard Pipetting Mode (P): Replaces manual piston pressing with precise motor control to eliminate operator variability.
Stepper / Multi-Dispensing Mode (STEP): Aspirates a large volume once and dispenses equal micro-aliquots repeatedly across multiple wells without re-aspirating.
Dilution Mode (DIL): Aspirates two distinct liquid reagents separated by an air gap and dispenses them together in a single step.
Mixing Mode (MIX): Automatically aspirates and dispenses liquid repeatedly to thoroughly mix sample reagents in microplate wells.
Q5: How does the dPette Plus eliminate repetitive strain injury (RSI) and human error?
Answer: Unlike mechanical multi-channel pipettes that require significant thumb pressure across 8 channels, the dPette Plus utilizes a motor-driven digital system. A soft button touch triggers liquid movement, completely removing manual plunger resistance. The digital control unit maintains uniform speed and volume across all 8 channels, guaranteeing high reproducibility and preventing human error during long series of microplate setups.
Q6: How do you operate and set up the dPette Plus step-by-step?
Answer:
Turn on the instrument and select your desired operating mode (Standard, Stepper, Dilution, or Mix) using the control dial.
Set the target volume and aspiration/dispensing speed on the digital LCD screen.
Attach 8 universal pipette tips firmly onto the lower manifold nose cones.
Press the main control button to draw liquid evenly into all 8 channels.
Align the tips over the 96-well plate and press the control button again to dispense or step-dispense into the wells.
Press the electronic tip ejector button to discard all 8 tips simultaneously.
Q7: What decontamination and cleaning guidelines apply to the lower manifold assembly?
Answer:
Autoclavable Parts: The lower manifold assembly (containing the nose cones and tip ejector unit) can be detached and autoclaved at 121°C for 20 minutes.
Upper Body: The upper handle housing containing the LCD screen, battery, and electronic motor assembly must not be autoclaved. Clean the upper body using a cloth moistened with 70% ethanol or isopropyl alcohol.
Q8: How long does the battery last, and can it be used while charging?
Answer: The integrated Lithium-ion battery delivers over 2,000 continuous pipetting cycles (approx. 8 hours of active lab work) per full charge. Recharge time takes approximately 2 to 3 hours via the included power adapter or charging stand. If the battery runs low mid-assay, you can plug in the charging cable and continue working without interrupting your workflow.
Q9: How do you perform routine calibration and maintenance?
Answer:
Self-Calibration: The dPette Plus connects directly to a PC via USB for software-guided calibration adjustments.
Gravimetric Check: Perform routine volumetric checks using a microbalance following ISO 8655 guidelines.
Maintenance: Periodically inspect the lower manifold O-rings for wear and apply a thin layer of silicone lubricant to maintain an airtight seal across all 8 nose cones.
Q10: What items are included in the standard factory package when purchased?
Answer: The complete factory package includes:
DLAB dPette Plus 8-Channel Electronic Pipette unit
Rechargeable Lithium-ion battery (pre-installed)
AC power adapter and USB charging cable
Calibration tool and software interface guide
ISO 8655 factory calibration certificate
Sample pack of compatible multi-channel pipette tips
User manual and safety documentation
Q11: Why purchase DLAB laboratory instruments from Federal Scientific Mart (fsm.com.bd)?
Answer: Purchasing through Federal Scientific Mart guarantees:
Genuine OEM Products: 100% authentic DLAB Scientific liquid handling instruments with serial verification.
Local Technical Support: Direct warranty fulfillment, spare parts support (charging docks, nose cones, seals), and recalibration services in Bangladesh.
Nationwide Logistics: Fast, secure delivery to Dhaka, Chittagong, Rajshahi, Khulna, Sylhet, Barisal, Rangpur, and research institutes across BD.
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