Multiple Size Options: Available in various sizes including 12x75mm, 13x100mm, 15x100mm, and 16x150mm.
Customized Lid Color: PP caps available in red and blue; PF caps available in black.
Special Tube Supply: Special culture tubes can be supplied based on customer samples or drawings.
Diverse Gasket Materials: Gaskets made from PE, Silicone, or PTFE to suit different needs.
OEM and Custom Packaging: Customized packaging and OEM printing services are available for logos.
Free Sample Policy: Samples are provided free of charge; shipping fees are refunded upon order confirmation.
Professional Manufacturer: Direct from a professional factory with full export experience and competitive pricing.
CE and ISO Certified: Products meet international standards with CE and ISO certifications.