material	U-bottom flask
	angled neck
	cap (plug seal)
	plug-seal screw-cap
	polystyrene
	rectangular flask
sterility	sterile
feature	cap
	graduations
packaging	case of 50
mfr. no.	TEN-175
maximum volume	250 mL
surface area	25 cm2/75 cm2/175 cm2
working volume	35-52.5 mL
matrix active group	TC-Treated surface treatment

Company Profile
Our primary focus is to provide high international standards for calibration laboratory equipment to ensure better quality with accuracy and repeatability. We adhere to a reliable business practice and trustworthy partnership; maximize the long-term value of our customers and shareholders..
．Business philosophy
We are a team of experts with diverse fields and solid industry experience who dedicate to professional service in a wide range. As a reliable and responsible business, through legally enforceable commitments, we comment high efficiency and quality of the service, pursuing progress and perfection.
．Vision for the future
We aim to become the most productive and competitive provider by offering a wide range of accredited facilities around the globe to ensure calibration laboratory competence and the highest criteria. We are making the possible for our customers to benefit by our high quality service with innovative laboratory equipments.
．Device
Laminar flow shed / laminar flow cart / clothing shoe / biological safety cabinet / aseptic operating table / processing table / IVC feeding cage / sterilization pot / constant temperature and humidity machine / oven / incubator / refrigerator / freezer
．Execution content item:
HEPA filter leak / filter system leak / exhaust fan bag into the bag HEPA filter leak / exhaust outlet exit wind speed / cleanliness / recovery / wind speed, air volume, air ventilation times (ACH) / airflow smoke type / UV light Strength / Illumination /Noise / Vibration / BI Culture / Temperature (Wet)