Bacteriostatic Water Packaging Boxes

Larger vials change the arithmetic

A 30ml multi-dose vial is a substantially bigger and heavier object than a 5ml peptide vial. Filled, ten of them in one case is a real load, and the packaging has to be specified accordingly rather than scaled up from a smaller design.

• Higher loaded weight — A tucked bottom flap is not appropriate; auto-lock or a two-piece structure is.
• Deeper cavities — A taller vial needs support over more of its height to stay upright.
• Partitions over platforms — At this weight, cells with walls on four sides beat a punched deck.
• Case-level thinking — The pack is often the shipping unit, not something inside another box.

Designing for over-labelling

These cartons are frequently labelled downstream, and designing for that from the start avoids a common and expensive problem.

• Defined clear zone — An area sized to the applied label, kept free of printed content.
• Matte or uncoated finish there — Gloss laminate can reject label adhesive; a matte area holds it.
• Flat panel only — A label applied across a crease will lift at the fold.
• Barcode kept clear — Positioned where an applied label will not cover it.
• Plain carton option — Some customers order entirely unprinted cartons and apply all content by label.

Formats we build

• Single-vial carton — For 10ml to 30ml vials sold individually.
• Ten-count case, 5 × 2 — The most common trade unit; partitioned corrugated or heavy board.
• Twenty-five count case — A 5 × 5 grid for higher-volume distribution.
• Paired with an active vial — A two-position kit carton where the diluent accompanies another vial.

Where the diluent ships as half of a paired kit rather than in bulk, the cavity logic on the 2-vial kit boxes page applies instead.

Materials, chosen for cost and strength

This is a category where corrugated board frequently makes more sense than a printed folding carton, and it is worth saying so directly.

• B-flute corrugated — The workhorse for ten- and twenty-five count cases. Strong, cheap, prints adequately.
• E-flute corrugated — Where the case is retail-facing and print quality matters more.
• Heavier SBS paperboard — For single-vial cartons and smaller counts.
• Kraft board — Plain, functional and the lowest-cost option for a carton that will be over-labelled anyway.
• Recyclable paper-based stock — Straightforward here, since these packs rarely need lamination or foam.

Inserts and partitions

• Twin-wall corrugated partitions — The standard for multi-count cases; cells stiffen the case as well as separating vials.
• Single-wall partitions — Adequate for lighter counts and smaller vials.
• Die-cut deck — For single-vial cartons where the vial base rests on the box floor.
• Moulded pulp tray — Where a formed tray is wanted without plastic.

Partition assembly is worth planning: a twenty-five cell grid takes noticeably longer to erect than a ten cell one, and that time is a real cost at volume. The custom box inserts page covers the options.

Printing that suits a low-cost carton

• One-colour printing — The most common specification. Product identification and handling text in a single ink.
• Two-colour — A brand colour plus black, where some differentiation is wanted.
• CMYK process — Where the case is retail-facing rather than trade.
• Plain unprinted — A genuine option, and the cheapest; all content applied by label.

Finishing

• No coating — Common and appropriate; uncoated board takes labels best.
• Aqueous coating — Light scuff protection while staying in a paper recycling stream.
• Matte lamination — Only where the carton is retail-facing, and never over the label zone.

Vial labels for larger formats

A 30ml vial gives a much larger label panel than a peptide vial, which changes what is practical.

• Larger panel area — Room for full product information without reducing type size.
• Wrap-around labels — A single label covering most of the vial circumference.
• Moisture-resistant materials — For vials stored in a refrigerator or handled with damp hands.
• Variable data — Batch, lot and expiry printed per unit.

Material and adhesive choices for glass vials of all sizes are set out on the custom peptide vial labels page.

Ordering

• 1. Vial size and count — These two numbers set almost the whole specification.
• 2. Over-label dimensions — If a label will be applied, give us its size so we reserve the area.
• 3. Case or carton — We will quote corrugated and folding board so the cost difference is visible.
• 4. Loaded sample — Filled to the actual weight, so the base and partitions can be checked.
• 5. Production — Printed if required, cut, glued, with partitions supplied flat.

Artwork responsibility

• We print what you supply and approve; we do not author packaging content.
• We do not review artwork for regulatory compliance or required statements.
• Preflight checks cover production issues only.
• Determining what your packaging and labels must show is your responsibility.

Quality control

• Cases are loaded to the stated weight and checked for base integrity.
• Partition grids are checked for square and for cell fit against the actual vial.
• The reserved label zone is checked for coating and position.
• Board grade is verified against the specification.
• Counts are checked at packing.

Packaging supply scope

• Peptides Boxes supplies empty cartons, cases, partitions and labels only.
• No bacteriostatic water, diluent, solvent or liquid of any kind is supplied with any order.
• We make no claims about the sterility, suitability or safety of anything a customer packs.
• Customers are responsible for all legal, labelling, testing, storage, shipping and regulatory obligations.