Description

Made of borosilicate glass LBG 3.3. They should be used with a filtering flask with standard ground mouth reference FFK3. Each funnel has a sintered disc with a different porosity grade: 90-150 ?m (porosity 1), 40-90 ?m (porosity 2), 15-40 ?m (porosity 3), 5-15 ?m (porosity 4)Product More SpecificationsMade InSpainThere are no reviews for this product.Write a review
Your Name

Your ReviewNote: HTML is not translated!
Rating
Bad

Good Captcha Please complete the captcha validation below
Continue