Complete 55 mm contact plate with clear lid, green rim and raised pale straw agar

미생물 환경 모니터링 제품

접점판

A 55 mm prepared agar plate with a raised convex surface for direct microbial sampling of cleanroom surfaces and personnel.

Raised Contact Agar Surface
55 mm Monitoring Format
Neutralizer Options
Sterile Lockable Plate

견적 요청 제품 찾아보기

상품 소개

The Contact Plate is filled so the agar forms a smooth convex surface above the dish rim. Removing the lid allows the medium to touch a defined area of a dry flat surface or a gloved fingertip without scraping the plastic edge. After controlled pressure and dwell, the plate is closed and incubated for recovery and enumeration. Critical-area formats use gamma-irradiated triple wrapping, while lockable lids, data identification and neutralizer blends support secure cleanroom workflows.

주요 기능

A raised agar dome makes direct contact across the full nominal sampling area.

The compact 55 mm format fits common surface, glove-print and active-air accessories.

Neutralizer blends reduce inhibition by residues from routine disinfectants.

Lockable and sterile triple-wrapped formats support critical-area transfer and transport.

고객 제품 관심사

Contact plates must provide uniform contact while avoiding agar damage, disinfectant inhibition and loss of sample identity.

A recessed agar surface cannot fully touch the monitored surface.Convex filling raises the medium above the rim for a broad defined contact area.

Residual sanitizer suppresses growth and masks viable contamination.Optional lecithin, polysorbate, histidine and thiosulfate neutralize a range of common residues.

The lid opens during transfer to the incubator.A positive lock option keeps the closed plate secure during handling.

Critical-zone unpacking introduces contamination.Gamma irradiation and staged triple wrapping support controlled transfer into isolators and cleanrooms.

일반적인 응용 프로그램

Cleanroom surface monitoringGlove and fingertip samplingIsolator interior checksCleaning and disinfection verification

기술 매개변수

Typical construction values for a prepared cleanroom contact plate are listed below.

핵심 재료	Medical-grade polystyrene plate with raised TSA, SDA or selected environmental-monitoring agar
패널 두께	14-20 mm closed plate height
유효 폭	55 mm nominal contact plate diameter
최대 길이	Up to 60 mm overall outside diameter
강철 면면 두께	0.7-1.0 mm equivalent polystyrene wall thickness
코어 밀도	1040-1060 kg/m³ for polystyrene components
열전도도 (Thermal Conductivity)	0.10-0.14 W/(m·K) for polystyrene components
표면 마무리	Crystal-clear dish with smooth convex pale-straw agar and optional green identification rim
접합 유형	Slip-fit or lockable lid with molded stacking ring and plate-identification area
사용자 정의	의도된 응용 프로그램 및 운영 환경에 따라 사용할 수 있습니다.

사용 가능한 옵션

TSA or SDA mediumMultiple neutralizer blendsGamma-irradiated triple wrappingLockable or non-lockable lid

Planning a Contact Plate specification?

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