> For the complete documentation index, see [llms.txt](https://docs.rplpeptides.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.rplpeptides.com/docs/guides/peptide-handling-guide.md).

# Peptide Handling Guide

## 1. Personal Protective Equipment (PPE)

| Equipment      | Purpose                                 |
| -------------- | --------------------------------------- |
| Lab coat       | Protects skin and clothing              |
| Nitrile gloves | Prevents contamination and skin contact |
| Safety glasses | Protects eyes from splashes             |
| Face mask      | Prevents inhalation of dry powder       |

## 2. Safe Handling Procedures

**Do:**

* Work in a clean, designated laboratory area
* Use sterile, low-binding plasticware
* Open vials in a biosafety cabinet or clean bench
* Clean work surfaces before and after use
* Label all tubes with compound name, concentration, date, and batch number
* Document all handling steps

**Do Not:**

* Vortex peptide solutions (causes aggregation)
* Expose to direct light (UV catalyzes oxidation)
* Open vials in high-humidity environments
* Use metal spatulas (may catalyze degradation)
* Pipette dry powder directly (static loss)

## 3. Equipment Preparation

1. Calibrate balance before weighing
2. Pre-chill solvents if required by protocol
3. Ensure all pipettes are calibrated (±2% accuracy)
4. Use low-retention pipette tips for reconstituted solutions
5. Prepare fresh buffer solutions (filter through 0.22 µm)

## 4. Waste Disposal

* Peptide-contaminated waste: Dispose as chemical waste per institutional guidelines
* Sharps (vials, needles): Use designated sharps containers
* Liquid waste: Collect and dispose through appropriate waste stream

## 5. Emergency Procedures

| Incident           | Action                                                                  |
| ------------------ | ----------------------------------------------------------------------- |
| Skin contact       | Wash thoroughly with soap and water for 15 minutes                      |
| Eye contact        | Flush with eyewash for 15 minutes; seek medical attention               |
| Inhalation         | Move to fresh air; seek medical attention if symptoms persist           |
| Spill (dry powder) | Dampen with water to avoid aerosolization; wipe with absorbent material |
| Spill (solution)   | Contain with absorbent pads; clean with 70% ethanol                     |

***

*For safety inquiries: <safety@rplpeptides.com>*


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