Clean the filament, ensure the capillary is aligned perfectly. 7. Conclusion
Comprehensive Guide to the Narishige PC-10 Manual: Achieving Perfect Microelectrode Pulls
She ran a test series—a slow aspirate, a fast dispense, a micro-adjust to find the sweet spot between too slow and too violent. The manual’s charts suggested optimal speeds; Lena found them conservative, affectionate. She skimmed “maintenance” and vowed to clean the seals tonight. The manual ended with a quiet paragraph about responsibility: instruments carried memory, and the lab was a place where those memories mattered.
The most critical section of the PC-10 manual is the calibration protocol. This includes: narishige pc10 manual new
The process stops after an initial "softening" pull and then performs a second, more intense pull. This is essential for producing firm microelectrodes with the sharp tips (0.1µm to several µm) required for patch clamp experiments. 3. Setting Your Parameters
Single-stage pull (for large tips) or dual-stage pull (for patches and microinjection tips).
Attach the designated weights to the bottom of the sliding shaft. The standard configuration uses a main weight and sub-weights to control the initial gravity pull. Clean the filament, ensure the capillary is aligned
Decrease the Magnet dial value and slightly lower the Heater 2 temperature. This allows the glass to separate cleanly without stretching into a fine hair. 6. Maintenance and Cleaning Protocol
Before operating the PC-10, review the following safety measures:
Securely tighten the terminal screws and recalibrate your Melting Reference Point . 6. Troubleshooting Guide Probable Cause Corrective Action Heater setting is too low or weights are too light. The manual’s charts suggested optimal speeds; Lena found
Ensure the glass is perfectly vertical and aligned with the heating filament.
The Narishige PC-10 manual provides detailed technical specifications, including:
The Narishige PC-10 is a computer-controlled microinjector that allows for precise and controlled injection of liquids into cells or tissues. It is widely used in research applications such as intracellular recording, drug delivery, and gene injection.