Size : 60mm XXJIC Petri Dishes Glass Pack of 10 with Lids 400°C Acid Resistance for Fine School Lab Experiment Lab Glassware Set
XXJIC Petri Dishes Glass Pack of 10 with Lids 400°C Acid Resistance for Fine School Lab Experiment Lab Glassware Set,Size : 60mm,: Home & Kitchen,Buy XXJIC Petri Dishes Glass Pack of 10 with Lids 400°C Acid Resistance for Fine School Lab Experiment Lab Glassware Set,Size : 60mm,: Petri Dishes - ✓ FREE DELIVERY possible on eligible purchases,Material: Made of high borosilicate glass,2mm Thickness,Stability: Acid and alkali resistance; resistance up to 400°C,low expansion rate,Size: Please check picture 4 for Petri Dishes size,Workmanship: The edges and bottom cover are even and smooth,Application: Petri dish laboratory dishes are widely used in schools,scientific laboratories,inoculation,scribing and separation of bacteria; plant collection,insect observation,cultivation,such as fungi,bacteria and other microorganisms,Why Choose Sucastle,We are strong enough to withsand up to 400°C HIGH TEMPERATURE,totally fine with an hour of high temp,dry-heat sterilization,if you need a sterile experimental condition,we are better choice,How to Use,Step 1,New or used glassware should be soaked in water to soften and dissolve the deposits,New glassware should be simply brushed with tap water before use and then soaked overnight with 5% hydrochloric acid; Used glassware is often accompanied by a large amount of protein and oil,It is not easy to brush off after a thousand times,so it should be immersed in clean water immediately after use,Step 2,Brushing: Place the soaked glass dish in detergent water and brush repeatedly with a soft brush,Do not leave dead ends and prevent damage to the surface of the vessel,Wash and dry the brushed glassware,Step 3,Pickling: Pickling is to soak the above-mentioned utensils in the acid solution,and remove the possible residual substances on the surface of the vessel by the strong oxidation of the acid,The pickling should not be less than six hours,usually overnight or longer,and the utensils should be handled with care,Step 4,Rinse: The utensils after brushing and pickling must be thoroughly rinsed with water,Whether the utensils are rinsed clean after pickling,directly affects the success or failure of cell culture,Manually wash the utensils after soaking the acid,Each utensil must be repeatedly “filled in water and emptied” for more than 15 times,Finally,it is immersed 2-3 times with steamed water,dried or packaged for later use
Size : 60mm XXJIC Petri Dishes Glass Pack of 10 with Lids 400°C Acid Resistance for Fine School Lab Experiment Lab Glassware Set
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