3 ml 4-piece set transparent PP

peptide vial box

Our standard peptide vial box is manufactured with compact overall size 42*35*41mm, this lightweight peptide vial box holds four standard 3ml glass peptide vials with four separated molded inner slots to fix vials firmly without sliding during storage and moving. Crafted from high-transparency food-grade PP plastic, this reusable peptide vial box features fully see-through shell design, allowing users to check stored freeze-dried peptide samples clearly without opening the integrated snap lid. The eco-friendly PP material of the durable peptide vial box supports repeated cleaning and long cyclic use, it will not deform, fog or release toxic substances under low-temperature refrigeration to protect active peptide ingredients well. Equipped with tight hinged buckle cover, each sealed peptide vial box forms a dustproof and shockproof barrier to prevent fragile glass vials from collision damage and external contamination. This stackable mini peptide vial box fits three mainstream usage scenes perfectly: household personal skincare peptide arrangement, medical beauty salon small batch freeze-dried powder sorting, and scientific laboratory tiny bio-reagent specimen storage. Our factory provides flexible wholesale supply and full OEM customization for every batch of the practical peptide vial box, including custom brand logo printing and optional colored plastic shells to match private label packaging demands for peptide brands and cosmetic suppliers. All edges of the polished peptide vial box are smooth without sharp burrs, avoiding scratches on vial aluminum caps and users’ hands during frequent loading and unloading operations of the peptide vial box.

peptide case for fridge

This mini-sized peptide case for fridge is tailored to fit four pieces of 3ml glass peptide vials, with precise dimension 42*35*41mm and four independent circular positioning cavities that perfectly match the outer size of standard 3ml vials. Made of fridge-safe transparent BPA-free PP plastic, every sturdy peptide case for fridge owns outstanding low-temperature resistance performance, the raw material of the reliable peptide case for fridge keeps stable rigid structure even under long-term 2–8℃ cold storage without brittling or chemical precipitation that damages peptide activity. The full clear body of each portable peptide case for fridge enables rapid visual classification of different peptide formulas via colored vial caps, greatly simplifying sample management work inside home refrigerators and lab cold storage cabinets. The one-piece snap lock lid on each airtight peptide case for fridge tightly seals the box interior, blocking moisture, dust and odor mixing inside the fridge to keep peptide freeze-dried powder pure and active for a longer shelf life. This multi-scene functional peptide case for fridge meets daily storage demands across three fields: home skincare peptide refrigeration storage, beauty salon small-volume raw material cold preservation, and medical lab mini bio-reagent cold-chain temporary storage. The stackable slim outline of each compact peptide case for fridge maximizes limited fridge shelf space, dozens of the lightweight peptide case for fridge can be stacked neatly without occupying excessive storage room. We offer personalized OEM customization service for the versatile peptide case for fridge, supporting custom logo, shell color and slight mold size adjustment to satisfy unique packaging requirements for peptide manufacturers and beauty retailers.

vial storage case

Our recyclable transparent vial storage case adopts fixed outer measurement 42*35*41mm, four separated curved inner slots inside this mini portable vial storage case are specially molded to stably contain four standard 3ml peptide glass vials for freeze-dried powder and biological reagent storage. Produced from food-contact transparent PP plastic, each shockproof lightweight vial storage case delivers excellent reusable lifespan, users can wash and reuse this robust vial storage case hundreds of times without material aging, yellowing or structural cracking after long-term repeated use. The fully transparent shell of every smooth-finished vial storage case offers unobstructed sight of all internal glass vials, lab staff and beauty practitioners can quickly distinguish different peptide and lab samples without unlocking the snap lid of the vial storage case. The integrated hinged buckle design on each sealed dust-proof vial storage case prevents accidental lid pop open during stacking and refrigeration, effectively reducing breakage risk of thin glass vials stored inside the secure vial storage case. This multi-purpose compact vial storage case adapts three major application environments seamlessly: household skincare peptide vial storage, medical beauty salon small batch freeze-dried raw material sorting, and hospital & research lab tiny bio-reagent specimen temporary storage. Our factory supports complete OEM private label customization for every order of the practical vial storage case, buyers can print exclusive brand logos and choose transparent, green, pink or orange shell colors to build differentiated packaging displays for peptide product lines. The non-toxic odor-free PP material of each durable vial storage case passes international plastic safety testing, fully compliant with cold storage standards for activity-sensitive peptide raw materials and lab biological samples.