Pipette Pump 2ml / 5ml / 10ml / 25ml, Levo E | DLAB Scientific

Q1: What are the official technical specifications of the DLAB Pipette Pump?

• Model: DLAB Manual Pipette Pump (Thumb-wheel pipettor).

• Volume Capacities Available: Color-coded by standard volume tiers:

  • Yellow (2 mL): For pipettes up to 2 mL.

  • Blue (5 mL): For pipettes up to 5 mL.

  • Green (10 mL): For pipettes up to 10 mL.

  • Red (25 mL): For pipettes up to 25 mL.

• Operation Mechanism: Mechanical thumbwheel rotation for precise liquid aspiration and dispensing, combined with a quick-release plunger button for rapid blowout.

• Pipette Compatibility: Accommodates standard glass and plastic serological or volumetric pipettes of matching shaft diameters.

• Materials: Chemical-resistant plastic housing with a secure silicone chuck adapter.

Q2: What is the price and local procurement procedure in Bangladesh (BD)?

• Price Range: In Bangladesh (BD), the regular market price for a DLAB manual pipette pump typically ranges between BDT 800 and BDT 1,000 per piece, depending on the volume size (2 mL, 5 mL, 10 mL, or 25 mL) and whether purchased individually or in multi-packs.

• Procurement Procedure: For official corporate price quotations, institutional tenders, 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?

• Warranty Terms: Manual pipette pumps generally carry a 6-month to 12-month manufacturer defect warranty covering internal thumbwheel gear mechanisms and plunger seals.

• Local Support: Authorized local suppliers like Federal Scientific Mart provide professional technical guidance, replacement silicone chuck adapters, and prompt stock availability across Bangladesh.

Q4: How do the color-coding and thumbwheel mechanism simplify manual pipetting?

• Color-Coded Identification: Each volume capacity features a distinct color profile (Yellow for 2 mL, Blue for 5 mL, Green for 10 mL, and Red for 25 mL), allowing technicians to instantly select the correct pump size on a busy lab bench.

• Thumbwheel Precision: Rotating the knurled thumbwheel up or down draws in or expels liquid smoothly with one hand, while the built-in plunger button allows rapid emptying.

Q5: Which primary applications and industries utilize the pipette pump?

• Educational & University Laboratories: Routine general chemistry and biology teaching labs requiring reliable, low-cost liquid transfer tools.

• Clinical & Pathology Workflows: Basic qualitative liquid handling and sample preparation.

• Industrial & Environmental Testing: Field testing kits and general chemical sample transfers.

Q6: How do you operate and execute liquid handling with the pipette pump step-by-step?

• Insertion: Firmly push the upper end of your clean glass or plastic pipette into the flexible silicone chuck at the base of the pump.

• Aspiration: Rotate the thumbwheel upward to draw liquid up into the pipette until it reaches or exceeds your target graduation mark.

• Meniscus Adjustment: Roll the thumbwheel slightly downward to adjust the liquid meniscus precisely to the calibration line.

• Dispensing: Place the tip against the vessel wall and rotate the thumbwheel downward, or press the quick-release plunger button to empty the pipette completely.

Q7: What cleaning and maintenance procedures are required?

• Disassembly: The silicone chuck adapter can be easily pulled out for cleaning or disinfection if liquid accidentally enters the nozzle.

• Surface Care: Wipe down the outer plastic housing with a soft cloth dampened with mild soap or 70 percent isopropyl alcohol.

Q8: What items are included in the standard factory package when purchased?

• Main Unit: DLAB Manual Pipette Pump (specific color-coded size: 2 mL, 5 mL, 10 mL, or 25 mL).

• Documentation: User instruction sheet and quality inspection tag.

Q9: Why purchase DLAB laboratory equipment from Federal Scientific Mart (fsm.com.bd)?

• Genuine OEM Supply: 100% authentic DLAB laboratory accessories imported directly from certified manufacturing lines.

• Local Technical Support: Expert user advice, accessory availability, and reliable local supply service in Bangladesh.

• Nationwide Logistics: Safe, secure delivery to Dhaka, Chittagong, Rajshahi, Khulna, Sylhet, Barisal, Rangpur, and academic or research facilities across Bangladesh.