Sample vials & tester bottles
Choose the target capacity first, then confirm vial dimensions, neck or sprayer structure, dip-tube direction, decoration and quantity for the exact reference.
Samples & Discovery Sets
Build a sampling program around the required fill volume, vial format, sprayer direction and presentation box. OULU can review individual sample vials and coordinated discovery-set packaging as two connected project routes.

Buyer guide
Choose the buying route
Choose the target capacity first, then confirm vial dimensions, neck or sprayer structure, dip-tube direction, decoration and quantity for the exact reference.
Define the vial count, arrangement, insert, opening style, artwork and outer-box presentation around the selected sample-vial configuration.
Browse by capacity
Use the target capacity to begin the enquiry, then confirm the exact vial reference, dimensions, sprayer direction, quantity and availability for the selected project.
Compact sample-vial format for a defined sampling brief.
Photographed sample-vial and discovery-set starting point.
Additional sample volume to compare by exact vial and sprayer specification.
Larger sample format for a project-specific configuration review.
Tester-bottle format to review with the intended closure and pack.
Extended trial format kept inside the dedicated sampling catalog.

Photographed sample reference
This photographed example shows how one exact sample-vial reference can connect bottle-level information to a complete discovery-set enquiry without mixing it into the 15–100ml retail perfume-bottle catalog.
Discovery-set packaging
Compare complete one- to six-vial photographed arrangements by vial count and box structure while keeping the sample-vial requirement organized by capacity.

Single-vial presentation direction with a fitted cavity.

Compact two-vial direction with a pull-tab drawer structure.

Three aligned vial cavities in a hinged presentation format.

Four-vial arrangement shown in a light presentation direction.

Five-vial drawer layout with an additional vial shown outside.

Complete six-vial arrangement in a fitted hinged presentation box.
Quote-ready enquiry
Frequently asked questions
OULU can review 1.5ml, 2ml, 2.5ml, 3ml, 5ml and 10ml sample-vial directions. The exact vial, dimensions, sprayer and availability are confirmed for the selected project.
Yes. The photographed references show one- to six-vial presentation directions. Final vial count, insert, box structure, artwork and commercial terms are confirmed for the approved scope.
Send the target capacity, exact vial reference, estimated quantity, sprayer direction, vial count, insert and box structure, artwork status and destination.
Quote-ready sample program
Send the target capacity, vial count, estimated quantity, sprayer direction, box structure, artwork and destination for a project-specific review.