The sample is now ready for (MALDI-TOF or LC-MS/MS).
Below is the standard protocol for peptide desalting and concentration using C18 ZipTips. 🧪 C18 ZipTip Standard Protocol 1. Preparation & Materials C18zip
Dispense the liquid into a clean, sterile microcentrifuge tube. The sample is now ready for (MALDI-TOF or LC-MS/MS)
Repeat this cycle to maximize binding to the C18 media. Note: Slow, consistent pipetting is key for high recovery. 5. Washing (Desalting) Aspirate the Wash Solution (0.1% TFA). Dispense to waste. Repeat 3 times to remove salts, buffers, and detergents. 6. Elution Aspirate the Elution Solution (e.g., 60% ACN/0.1% TFA). Preparation & Materials Dispense the liquid into a
Aspirate and dispense your peptide sample through the ZipTip.
If you were looking for a different "C18zip" (such as a specific software tool or a different technical manual), please share a few more details so I can find the right text for you!
50–70% ACN in 0.1% TFA (depending on peptide hydrophobicity). 2. Wetting the Tip Set your pipette to 10 µL. Aspirate the Wetting Solution (100% ACN) into the tip. Dispense to waste. Repeat 2 times . This activates the C18 resin. 3. Equilibration Aspirate the Equilibration Solution (0.1% TFA). Dispense to waste.
The sample is now ready for (MALDI-TOF or LC-MS/MS).
Below is the standard protocol for peptide desalting and concentration using C18 ZipTips. 🧪 C18 ZipTip Standard Protocol 1. Preparation & Materials
Dispense the liquid into a clean, sterile microcentrifuge tube.
Repeat this cycle to maximize binding to the C18 media. Note: Slow, consistent pipetting is key for high recovery. 5. Washing (Desalting) Aspirate the Wash Solution (0.1% TFA). Dispense to waste. Repeat 3 times to remove salts, buffers, and detergents. 6. Elution Aspirate the Elution Solution (e.g., 60% ACN/0.1% TFA).
Aspirate and dispense your peptide sample through the ZipTip.
If you were looking for a different "C18zip" (such as a specific software tool or a different technical manual), please share a few more details so I can find the right text for you!
50–70% ACN in 0.1% TFA (depending on peptide hydrophobicity). 2. Wetting the Tip Set your pipette to 10 µL. Aspirate the Wetting Solution (100% ACN) into the tip. Dispense to waste. Repeat 2 times . This activates the C18 resin. 3. Equilibration Aspirate the Equilibration Solution (0.1% TFA). Dispense to waste.