1 chemical reagents, lytic reagents, quench reagents, enzyme reagents, rinsing reagents and cleaning reagents all for use with hematology, and/or chemical analytical automated and semi-automated study and analysis instruments, machines and systems used in diagnostic, industrial, biological, and cytology laboratories all for scientific or research use; reagents, diluents and buffers as packaged in ready-to-use dispensing packages for scientific or research use; dyes and stains for microscopic specimen slides and flow cytometry used in diagnostic or scientific research; microspheres, fluoroscopes and monodispersed particles for use as standards, calibrators and carrier receptor sites employed with cytology and particle study and analysis instruments and systems used in the biological, industrial, and/or academic fields for scientific or research use; whole blood hematology reference control solutions for calibration in electronic particle laboratory analysis for diagnostic, scientific or research use; diluents, standards, , reference control compositions, sheath fluids for scientific and research use; diagnostic laboratory reagents for hemoglobin testing for scientific and research use; reagents for use with automatic chemical analysis instruments in biological, chemical, industrial, and clinical laboratories for scientific or research use