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Bio Dilutor – Serial Diluter

Fiyat Sorunuz

Precision automated serial dilution system for microbiology and life sciences laboratories with programmable dilution ratios and air-gap separation technology

  • Programmable serial dilutions from 1:1 to 1:1000 ratios
  • Precision volume control with 1/1000 of syringe capacity minimum step increments
  • Autoclavable syringe options in 10, 5, 2.5, and 1 mL capacities
  • Air-gap separation technology prevents cross-contamination
  • Repeatability better than ±1% for multi-stroke dispense protocols
  • Advanced model compatible with analytical balances for gravimetric validation
  • Programmable air-gap volume and sample volume parameters

Kargolama ve Teslimat

  • Kurye Teslimatı

Kuryemiz belirtilen adrese teslimat yapacaktır.

2-3 Gün

Ü.A. Kargo

  • Aras Kargo Teslimatı

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1-3 Gün

Ücretsiz Kargo

  • Garanti 2 yıl
  • 14 Günlük ücretsiz iade

Bio Dilutor delivers rapid and precise decimal dilutions and general-purpose small-volume liquid handling. This instrument significantly reduces time spent on serial dilution procedures and routine liquid processing in laboratory environments. Originally engineered for microbiology labs requiring serial dilution performance, any life sciences laboratory benefits from this high-precision automated pipetting system. The Bio Dilutor Advanced model can be coupled to a balance for gravimetric dilution verification. During dilution protocols, the device segregates sampled volumes from the remaining diluent using an air-gap bubble barrier, preventing contamination of the diluter by processed samples.

Technical Specifications

Syringe Volume 10, 5, 2.5, or 1 mL autoclavable
Maximum Flow Rate 4 mL/s (with 10 mL syringe)
Minimum Volume Increment 1/1000 of total syringe capacity
Disposable Tip Usage Programmable from process initiation
Air-Gap Volume Programmable
Sample Volume Programmable, limited by tip capacity (1300 µL)
Minimum Sample Volume 1% of syringe capacity; warning alert if less than 5%
Dilution Factor Range 1:1 to 1:1000 programmable
Repeatability Better than ±1% (including multi-stroke dispensing)
Printer Communication Serial RS 232, programmable
Power Supply 100/240 V, 50/60 Hz
Power Consumption 40 W
Dimensions (W × H × D) 30 × 30 × 20 cm (11.8 × 11.8 × 7.8 in)
Weight 6 kg (13.2 lb)
Balance Communication (Advanced only) Serial RS 232, programmable
Gravimetric Dilution (Advanced only) With solvent-specific gravity correction
Linked Programs (Advanced only) Up to 9

Applications

  • Serial dilution protocols in clinical microbiology
  • Bacterial and fungal culture preparation
  • Virological specimen dilution and titration
  • Parasitology quantitative analysis
  • Immunological assay dilution series
  • Antimicrobial susceptibility testing preparations
  • Quality control and standard dilution verification
  • Molecular microbiology sample preparation
  • Environmental microbiology dilution cascades

Frequently Asked Questions

What is the advantage of the air-gap bubble separation?
The air-gap bubble physically isolates the sampled volume from the remaining diluent, preventing sample residue from contaminating the dilutor during sequential dilution steps. This maintains accuracy across multiple serial dilutions.
Can Bio Dilutor be used outside microbiology?
Yes. While optimized for microbiology serial dilutions, any life sciences laboratory requiring precise small-volume liquid handling and automated dilution can utilize this system effectively.
What is the difference between standard and Advanced models?
The Advanced model integrates with analytical balances via RS 232 communication for gravimetric dilution verification, supports up to 9 linked programs, and enables weight-corrected dilution protocols accounting for solvent-specific gravity.
Are syringes sterilizable?
Yes, all syringe options (10, 5, 2.5, and 1 mL) are autoclavable, supporting laboratory sterilization protocols.
What is the minimum volume this system can handle?
The minimum volume increment is 1/1000 of the selected syringe capacity. The system alerts users if sample volume is less than 5% of syringe capacity.
How is dilution accuracy maintained across multiple steps?
Repeatability is better than ±1%, even with multi-stroke dispensing protocols, ensuring consistent dilution factors across serial dilution sequences.