Cylinders

DIN EN ISO 4788, DE-M marking. Calibrated to contain (IN). Ring marks at major graduations. Marks and inscriptions in high contrast blue enamel. With spout and hexagonal base. Incl. USP batch certificate. On request, also available with USP individual certificate.

With knob lid and polished rim.

With base. Autoclavable.

With ground joint neck, for vacuum use.

These cloning cylinders facilitate the isolation of individual cell clones, each generated from a single cell, yielding a homogenous population of cells. To isolate a clone, a thin layer of grease is applied to the bottom edge of the cylinder and then inverted over the clone of choice. After adding a small volume of Trypsin or EDTA, the dish is incubated at 37 ºC (98.6 ºF) briefly until cells detach. Cells are then collected from inside the cylinder and transferred to another vessel for further growth.

• Cylinders are tapered so bottom edge is wider than the top ensuring a good sealing surface
• Polystyrene cloning cylinders are supplied in sterile packs
• Three sizes: 4.7 mm I.D. x 8 mm H, 6.4 mm I.D. x 8 mm H and 9.5 mm I.D. x 11 mm H
• Packed 10 per bag, one size

Calibrated to contain (IN). With spout, main point ring graduations and hexagonal base. DIN EN ISO 4788. Incl. batch certificate and certificate of conformity. The batch certificates can be downloaded from the manufacturer"s website.

• Silberbrand Eterna
• DIN EN ISO 4788
• With spout and hexagonal foot
• Graduations and inscriptions in Eterna permanent amber stain
• Calibrated to contain IN

• Calibrated to contain IN
• With spout and hexagonal base
• Short line
• DIN EN ISO 4788

With spout, removable plastic socket and protective ring. Blue graduation marks, calibrated for IN, acc. to DIN EN ISO 4788.

DURAN^®. DIN EN ISO 16496. With blue coated protective casing out of metal and side grip.

Calibrated to contain (IN). With PE stopper, main point ring graduations and hexagonal base. DIN EN ISO 4788. Incl. batch certificate and certificate of conformity. The batch certificates can be downloaded from the manufacturer"s website.

Highly transparent. DE-M marked. With red printed scale and ring marks at the primary scale points, calibrated "In".The lot certificate supplied bears the batch number and the actual nominal value ascertained under the test conditions. The resulting deviations from the nominal value fall well under the allowed tolerances of Class A according to DIN 12681 and ISO 6706. With printed batch number and the year of production. Hexagonal base with bottom studs provides high stability. To preserve markings, do not clean at temperatures exceeding 60 °C. Thus, conditionally autoclavable at 121 °C (2 bar) according to DIN EN 285. For autoclaving we recommend the design with raised graduations. Also available with DAkkS calibration certificate or individual quality certificate.

According to USP error limits.

• With dated batch identification
• Main point ring graduation
• Additional USP batch certificates can be generated and printed at any time free of charge at www.hirschmannlab.com

Schellbach stripe for enhanced legibility and exact meniscus configuration, acc. to DIN EN ISO 4788. Calibrated for IN.

• Certified conformity
• With dated batch identification
• Main point ring graduation
• With spout
• Hexagonal glass socket
• Additional batch certificates can be generated and printed at any time free of charge at www.hirschmannlab.com.

With spout, removable plastic socket and protective ring, graduation marks, calibrated for IN, DIN EN ISO 4788.

All Blaubrand^® cylinders are supplied with batch number and an accompanying batch certificate in the original packaging. On request, they are also available with an individual certificate, USP individual certificate, or DAkkS calibration certificate. Batch and individual certificates can also be downloaded at the manufacturer"s website.

• BLAUBRAND^® ETERNA
• DIN EN ISO 4788
• DE-M marking
• Graduations and inscriptions in ETERNA amber stain
• Calibrated to contain (IN)
• Ring marks at major graduations
• With spout and hexagonal base

With hexagonal foot. Blue graduated. Calibrated to contain (IN). DIN EN 4788. With standard ground joint and glass stopper. Certified conformity, with dated batch identification. Additional batch certificates can be generated and printed on the manufacturer"s website.

Cylindrical. With ground-in knob lid.

Bag with valve spare parts: 2 springs, 2 balls, 2 washers for valve and 1 barrel washer.