Slide-Fix™ PAP Jar Green Caps — Polypropylene Copolymer, Non-Sterile, Unassembled, 1000/Bag (240-5400-G8K)
The Caplugs® Evergreen Slide-Fix™ PAP jar with green cap is a non-sterile polypropylene copolymer (PPC) specimen container designed for Papanicolaou smear fixation and cytological specimen fixation in clinical and anatomic pathology settings. Supplied unassembled in 1000/Bag format, these jars hold fixative solution for immediate slide immersion at the point of collection or in the cytopathology laboratory. The green cap provides instant color-coded identification, supporting organized, high-throughput cytology workflows.
Technical Specifications
| Specification | Value |
|---|---|
| Part Number (MPN) | 240-5400-G8K |
| Product Line | Slide-Fix™ PAP Jar |
| Material | Polypropylene Copolymer (PPC) |
| Cap Color | Green |
| Sterility | Non-Sterile |
| Format | Unassembled |
| Pack Size | 1000/Bag |
| BPA-Free | Yes |
| Country of Origin | USA |
Applications
- Papanicolaou (PAP) smear slide fixation at point of collection or in the cytopathology lab
- Gynecological cytology specimen fixation using 95% ethanol, isopropyl alcohol, or commercial cytology fixative formulations
- Liquid-based cytology preparation workflows requiring slide immersion in fixative
- Cytopathology and anatomic pathology laboratory specimen processing programs
- OB-GYN and women's health clinical settings with high-volume PAP specimen throughput
- CAP- and CLIA-accredited laboratories requiring lot-traceable consumables
Chemical Resistance
| Reagent / Condition | Compatibility |
|---|---|
| 95% Ethanol fixative | Excellent |
| Isopropyl alcohol (IPA) | Excellent |
| Commercial cytology fixative formulations | Excellent |
| Aqueous buffers / saline | Excellent |
| Dilute acids and bases | Excellent |
| Chlorinated solvents (e.g., chloroform, methylene chloride) | Not recommended |
| Aromatic solvents (e.g., xylene, toluene) | Not recommended |
Quality & Procurement
Made in USA, these Slide-Fix™ PAP jars are manufactured by Caplugs® Evergreen from BPA-free polypropylene copolymer resin with lot-level quality controls to ensure consistent jar geometry, secure cap retention, and fixative-compatible construction — supporting traceability requirements in CAP-, CLIA-, and ISO 15189-accredited laboratories. LabSupplies.com is an authorized Caplugs® Evergreen dealer, shipping from USA inventory with tiered pricing available for high-volume cytology programs, institutional supply agreements, and grant-funded facilities. The unassembled 1000/Bag format reduces shipping volume and simplifies bulk storage for active specimen collection programs.
Frequently Asked Questions
What fixatives are compatible with these PAP jars?
The polypropylene copolymer construction provides excellent resistance to 95% ethanol, isopropyl alcohol, and standard commercial cytology fixative formulations. Chlorinated and aromatic solvents are not recommended for use with PPC.
What does "unassembled" mean for these jars?
Unassembled means the caps and jars are packed separately within the bag and require assembly before use. This format reduces shipping volume and is well suited to high-volume cytology programs where jars are staged in bulk.
Are these PAP jars sterile?
No — they are supplied non-sterile. PAP smear fixation protocols do not typically require sterile containers, but laboratories should verify this against their own standard operating procedures.
Do the green caps serve a specific identification purpose?
Yes. Color-coded caps are a widely used convention in cytopathology laboratories to distinguish specimen types, collection sites, or fixative concentrations at a glance. The green cap on part number 240-5400-G8K supports organized specimen management and reduces the risk of mix-ups in high-throughput settings.