LYA-1 Lyse Solution (200mL)

Introduction LYA-1 Lyse Solution (200mL)

The LYA-1 Lyse solution, produced by the reputable Dymind brand, is a specialized and sensitive reagent supplied by Sima Polymer Arya.

Achieving precise differentiation of white blood cell subpopulations in advanced hematology analyzers (5-Part Diff) requires high biochemical stability hemolytic reagents. The LYA-1 Lyse solution, produced by the reputable Dymind brand, is a specialized and sensitive reagent supplied by Sima Polymer Arya. Provided in a 200 ml volume, this solution is formulated exclusively for high-tech Dymind DH-73 and DH-76 platforms. The primary role of this reagent is selective red blood cell membrane lysis to release hemoglobin and provide a clear medium for accurate leukocyte identification and counting in optical channels.

Technical and Biochemical Applications of LYA-1 Lyse

During the operational cycle of Dymind 5-part analyzers, this reagent drives the following critical processes:

• Selective and Rapid Hemolysis: Fully disintegrates red blood cells (RBCs) in minimal time to eliminate interference with white blood cell counts.

• Preparation for 5-Part Differential: Preserves controlled leukocyte morphology for accurate identification of neutrophils, lymphocytes, monocytes, eosinophils, and basophils on the scattergram.

• Precise Hemoglobin Measurement: Converts released hemoglobin into a stable complex for accurate optical readings in the instrument's photometry chamber.

• Background Noise Reduction: Clarifies the sample's liquid phase to prevent false-positive counting errors.

Technical Specifications and Compatibility Table

Operational Benefits in Specialized Laboratories

• High-Resolution Formulation: Dymind LYA-1 generates clear cellular clusters on scattergrams, minimizing the need for manual smear reviews (Manual Diff).

• Optimal 200 ml Volume: Designed for laboratories with specialized or medium workloads to preserve reagent chemical stability to the last drop and prevent premature expiration associated with large jugs.

• Ready-to-Use: Requires no manual preparation, eliminating operator error in setting reagent concentration.

Technical Limitations, Maintenance Tips, and Operational Interferences (E-E-A-T)

Senior hematology specialists must manage the following technical variables to safeguard result accuracy:

• Incomplete Hemolysis Interference: Any quality degradation in the lyse solution due to improper storage leaves behind unlysed RBC remnants (Ghosts). These particles are counted as leukocytes by the optical system, leading to false-positive WBC counts and distorted Diff scattergrams.

• Sensitivity to Temperature Fluctuations: The solution must be stored between 2 and 30 °C. Freezing or exposure to extreme heat degrades active surfactants, reducing optical clarity during hemoglobin reading.

• Evaporation and Precipitation Phenomenon: Due to the small bottle size (200 ml), leaving the cap open causes rapid concentration shifts, displacing cellular clusters on DH-73/76 scattergrams.

Lab Staff FAQs

1. What causes cluster displacement or shifting on the scattergram?
   LYA-1 induces carefully measured shrinkage in white blood cell membranes, enabling the optical system to differentiate 5 subpopulations. If the solution's concentration changes due to evaporation (leaving the 200 ml bottle cap open) or non-standard storage, cytoplasmic shrinkage alters, shifting cell clusters on the scattergram and causing detector flags.

2. Why does the biochemical purity of LYA-1 Lyse directly reduce manual smear review rates (Manual Diff)?
   In high-tech instruments like the DH-76, proper reagent calibration enables distinct boundaries among the five leukocyte populations (neutrophils, lymphocytes, monocytes, eosinophils, and basophils). Clean cluster separation prevents suspicious software flags, reducing the need for manual slide preparation and inspection.

3. How should LYA-1 solution be evaluated if a high blank error occurs in the hemoglobin (HGB) channel?
   One function of LYA-1 is converting free hemoglobin into a homogeneous chemical complex for photometric measurement. If temperature damage degrades the solution, the liquid phase becomes turbid or discolored, increasing light absorbance in the photometer blank cycle and triggering a Background High error.

Price Query and Purchase of Dymind LYA-1 Lyse Solution (200 ml)

Ensuring accurate hematology indices on advanced Dymind systems depends on procuring original, calibrated reagents. To buy Dymind LYA-1 Lyse solution (200 ml) and inquire about prices for the Dymind DH-73 / DH-76 reagent portfolio, contact the sales team at Padina Vista. This product comes with technical authenticity guarantees and valid expiration dates, supplied directly through the Sima Polymer Arya supply chain.

Technical Specifications محلول لایز LYA-1 (200 میلی‌لیتر)

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