Packaging & Storage
Empty Glass Vials (All Sizes)
Type I borosilicate and Type III soda-lime vials from 1 ml to 100 ml, clear or amber, with matching stoppers, seals and…
Packaging & Storage
Serum Bottles (All Sizes)
Crimp-neck serum bottles from 2 ml to 250 ml in clear or amber glass, with butyl or chlorobutyl stoppers and aluminium seals for a true hermetic closure.
- SKU
- ZNP-PK-002
- Grade
- Pharmaceutical grade
- Country of origin
- China / India / Germany
- Minimum order
- 1 carton (count varies by size)
- Lead time
- 3–7 business days from US stock
USP <660> Type I compliant
Ph. Eur. compliant
ISO 8362
Sterile options gamma validated
Product overview
Serum bottles differ from ordinary vials in one respect that matters: the crimp-neck closure. A rubber stopper compressed under an aluminium seal produces a genuinely hermetic barrier that a screw cap cannot match, and it is why serum bottles remain standard for anything that must stay sterile or oxygen-free through its shelf life.
Available 2 ml to 250 ml in clear and amber, with 13 mm and 20 mm crimp finishes. Stopper choice is a real specification decision: butyl offers excellent moisture and gas barrier at lower cost, while chlorobutyl adds superior chemical resistance for aggressive contents.
Depyrogenated and sterile options are available for pharmaceutical filling, supplied ready to use.
Key facts at a glance
- Product
- Serum Bottles (All Sizes)
- Grade
- Pharmaceutical grade
- Origin
- China / India / Germany
- Minimum order
- 1 carton (count varies by size)
- Lead time
- 3–7 business days from US stock
- Packaging
- Bulk cartons or moulded trays, palletised and shrink wrapped. Sterile options individually packed.
- Documentation
- Lot-specific COA, SDS, spec sheet, allergen and GMO statements
Technical specification
- Sizes
- 2, 5, 10, 20, 30, 50, 100, 250 ml
- Glass type
- Type I borosilicate or Type III soda-lime
- Colours
- Clear (flint) or amber
- Crimp finish
- 13 mm or 20 mm
- Stopper materials
- Butyl, chlorobutyl, bromobutyl
- Seal types
- Plain aluminium, flip-off, tear-off
- Sterilisation
- Gamma irradiated or autoclavable; depyrogenated option
- Closure integrity
- Hermetic when correctly crimped
- Packing
- Bulk cartons or trays
- MOQ
- 1 carton; volume pricing at pallet quantities
Values shown are typical. The Certificate of Analysis issued for your specific lot governs.
Applications
- Sterile liquid and lyophilised product packaging
- Injectable and parenteral filling
- Fermentation and cell culture media
- Laboratory reagent and standard storage
- Long-term sample archiving
- Anaerobic and oxygen-sensitive contents
Packaging & supply
Bulk cartons or moulded trays, palletised and shrink wrapped. Sterile options individually packed.
- Minimum order quantity
- 1 carton (count varies by size)
- Lead time
- 3–7 business days from US stock
- Country of origin
- China / India / Germany
- Shipping terms
- FOB and DDP terms available. Domestic LTL and parcel, plus international air and sea freight.
Documentation supplied
- Lot-specific Certificate of Analysis
- Safety Data Sheet (SDS/MSDS)
- Technical and specification sheet
- Allergen, GMO and gluten statements
- Kosher and Halal certificates where applicable
- Full lot traceability records
Questions about Serum Bottles (All Sizes)
What is the difference between a serum bottle and a vial?
A serum bottle uses a crimp-neck closure — a rubber stopper compressed under an aluminium seal — which creates a genuinely hermetic barrier. Standard vials commonly use screw caps, which are easier to open and reclose but do not seal as completely. Choose serum bottles when sterility or an oxygen-free headspace must hold through shelf life.
Which stopper material should I specify?
Butyl rubber suits most applications and offers an excellent moisture and gas barrier at lower cost. Chlorobutyl adds superior chemical resistance for aggressive or reactive contents. Send the formulation and we will recommend a material and confirm compatibility.
Can we make this to your specification?
Yes. Mesh size, assay strength, blend ratio, packaging format and label are all specifiable. We are the OEM — if you need this material milled differently, blended with another active, or delivered as a finished encapsulated product under your own brand, that is ordinary work for us rather than an exception.
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Next step
Tell us what you are formulating
Send your specification, target assay and volume. You will get pricing, a current Certificate of Analysis and a sample within two business days.