Light Feel Manual Adjustable Color Pipette (HiPette-LTS)

Light Feel Manual Adjustable Color Pipette (HiPette-LTS)

PRIMARY CLINICAL & DIAGNOSTIC USES

1. Low-Force, High-Precision Liquid Handling for Molecular Assays

• Primary Use: Provides a manual single-channel pipette engineered with advanced LTS (LiteTouch System) technology, which significantly reduces tip attachment and ejection forces for seamless, fatigue-free operation during PCR, qPCR, and other high-throughput molecular procedures.

• How it helps: For the molecular biologist and clinical laboratory scientist, the LTS system minimizes wrist strain and hand fatigue during repetitive diagnostic testing. The thin-walled LTS tips with a front-stop design ensure a secure, leak-free seal and consistent aspiration, which is essential for the reproducibility of qPCR and other nucleic acid amplification tests. For the patient, this precision translates to reliable diagnostic results, reducing the risk of false negatives in assays for infectious diseases such as COVID‑19, influenza, hepatitis, and HIV.

2. Ergonomic Design for High-Volume Clinical Workflows

• Primary Use: Features a lightweight, ergonomically enhanced body with an optimized spring force, specifically designed to reduce wrist strain and fatigue during high-volume, repetitive pipetting tasks in clinical diagnostics and quality control laboratories.

• How it helps: For the high-throughput laboratory staff and clinical technician, the lightweight construction and smooth plunger movement allow for extended use without discomfort, dramatically lowering the risk of repetitive strain injury (RSI). This supports the efficient processing of large patient sample batches without compromising accuracy. For the patient, a less fatigued and more comfortable workforce ensures consistent sample preparation, which contributes to faster and more reliable diagnostic turnaround times.

3. Precision Liquid Handling with LTS Tip Sealing System

• Primary Use: Employs an air-displacement mechanism with LTS technology, where the cylindrical suction head and reduced sealing area lower tip ejection force and ensure uniform tip sealing, guaranteeing consistent performance across all channels.

• How it helps: For the research scientist and laboratory manager, the LTS technology provides superior consistency, ensuring uniform sample aspiration and precise liquid handling. The front-stop design prevents over-insertion, eliminates the need for forceful tapping to ensure a seal, and ensures that every channel seals simultaneously, reducing tip-to-tip variation. For the patient, this translates to high uniformity in diagnostic plate assays, reducing well-to-well variability that could otherwise lead to inconclusive test results.

4. Ultra-Micro to High-Volume Sample Transfer for Diverse Assays

• Primary Use: Available in a wide range of volume configurations, from 0.1‑2.5 µL to 100‑1000 µL, and color-coded for easy identification. It supports applications from ultra-micro PCR setup to bulk liquid transfer for microbiology and pharmaceutical QC.

• How it helps: For the clinical geneticist and laboratory scientist, the broad volume range and high accuracy (with systematic error as low as ±1.4% at 2.5 µL) allow the same instrument family to be used for precise DNA/RNA quantification, loading of electrophoresis markers, and preparation of culture media. For the patient, using a single, accurate pipette series across different tests simplifies laboratory workflows and reduces the risk of cross-contamination and pre-analytical errors.

SECONDARY & SUPPORTIVE USES

1. Electrophoresis Sample Loading: The metal tip variant and compatibility with 10 µL extended tips enable smooth, bubble-free loading of DNA, RNA, and protein samples into gel wells for nucleic acid analysis and Western blotting.

2. DNA Marker and Standard Loading: Supports accurate loading of DNA ladders and quantification standards into electrophoresis gels, ensuring consistent fragment sizing and concentration estimation for genetic screening.

3. Micro-Volume PCR and qPCR Setup: Ideal for dispensing precise volumes of master mixes, primers, probes, and templates into multi-well plates for high-sensitivity molecular diagnostic workflows.

4. ELISA and Immunoassay Reagent Dispensing: Used for the accurate transfer of antibodies, wash buffers, and substrates into 96-well plates, ensuring even reagent distribution and consistent assay results.

5. Cell Culture and Viability Assays: Facilitates the transfer of cell suspensions, trypan blue, and other reagents into hemocytometers or multi-well plates for cell counting and viability assessment.

6. Standard and Reagent Preparation for QC: Employed for the precise preparation of standards, controls, and reagents in pharmaceutical quality control and analytical chemistry laboratories for HPLC and LC-MS analysis.

7. Forensic DNA Sample Loading: Used for loading extracted DNA and allelic ladders into gels for STR analysis in forensic casework and paternity testing.

8. Food and Environmental Testing: Facilitates precise sample and reagent loading for PCR-based pathogen detection in food safety and environmental microbiology applications.

9. Veterinary Diagnostic Testing: Used for loading PCR products and controls for animal disease testing, including the detection of canine parvovirus, feline leukemia, and avian influenza.

10. Academic and Training Laboratories: Serves as an essential teaching tool for students in undergraduate and graduate laboratory courses, demonstrating precise manual liquid handling techniques.