Products

Thistle funnel

Made of polypropylene. Facilitates the addition of liquids to burettes and narrow neck flasks

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Funnel, PTFE

Chemically resistant and inert. Smooth, non-sticky internal surface

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Funnel, stainless steel

Made of 316 stainless steel

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Funnel short stem, polypropylene

Autoclavable at 121ºC. The larger funnels FUSP-200-012 and FUSP-250-012 have a handle for easy use

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Büchner funnel with sintered disc

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 μm (porosity 1), 40-90 μm (porosity 2), 15-40 μm (porosity 3), 5-15 μm (porosity 4)

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Funnel, standard ground mouth

Made of borosilicate glass LBG 3.3

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Hirsch funnel Premium Line

Made of porcelain highly resistant to chemical attack. With fixed perforated plate for paper or membrane filters. Glazed inside and outside, except rim. Autoclavable

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Funnel with short stem

Made of borosilicate glass LBG 3.3 and according to ISO 4798 standard

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Funnel with long stem

Made of borosilicate glass LBG 3.3 and according to ISO 4798 standard

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Microbiological monitors

Ready-to-use sterile filter units ideal for microbiological control of various kinds. Made up of a base with a filter membrane, a cellulose absorbent pad underneath, a 100 ml graduated funnel and a lid. White non-welded membrane. Single use only. After filtering, its base together with the lid can be used as a Petri dish. Sterilized by gamma radiation and individually packed in an easy-open polyethylene bag. Includes 5 silicone connectors

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Erlenmeyer flask for cell culture, sterile

Ideal for shaking cell culture applications. All formats include a vent-type HDPE cap with a 0.22µm hydrophobic filter. The plastic material is very resistant and allows an optimal visualization of the interior. Engraved graduation on the side of the flask. Sterilized by beta irradiation and certified free of DNase, RNase and pyrogens. Packed in resealable bags. Certificate of sterilization included (to be downloaded free of charge here)

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Force air drying oven, OVF

Metallic outer case painted with epoxy resin. Inner chamber in mirror stainless steel. Adjustable temperatures from 40º C to 300º C. Resolution: 0.1ºC. Fluctuation of the temperature: ± 1ºC. Temperature regulation by microprocessor with functions like over-temperature protection, sensor fault alarm, fixed temperature operation, timing function (0-9999 min), correction of deviation, internal parameter locked, etc. Homogeneity and temperature stability: ± 2.5%. Adjustable feet to facilitate the installation and leveling of the oven. Door with 180º opening window with double thermal safety glass for external control, without temperature variations in the inner chamber. Forced air convection. Standard fan switch that allows to work with natural convection (except for DOVF-230-001 oven, which does not have a fan switch). Easy to clean. Supplied with two grid trays adjustable in height (can accept more trays, see table). 220-240 V / 50-60 Hz. Warranty 2 years

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