Graduated flasks

The LABSOLUTE® racks for 15 ml (Ø 17 mm) and 50 ml (Ø 30 mm) centrifuge tubes are made of reinforced nylon and moulded in one piece.

• Flat labelling area
• Suitable for use in water bath
• Available in two sizes
• Autoclavable

The LABSOLUTE® racks for 15 ml (Ø 17 mm) and 50 ml (Ø 30 mm) centrifuge tubes are made of reinforced nylon and moulded in one piece.

• Flat labelling area
• Suitable for use in water bath
• Available in two sizes
• Autoclavable

The LABSOLUTE® boxes made of PP are ideal for storage of 15 ml and 50 ml centrifuge tubes. The transparent lid provides good visibility of the tube, and the numerical index ensures rapid sample identification.

• Dimensions (W x H x D): 145 x 130 x 145 mm
• Suitable for storage at -80 °C
• Autoclavable

The stable, autoclavable LABSOLUTE® racks made of PP provide space for up to 5x 16 tubes (Ø well 11 mm). The wells are suitable both for 1.5 ml and 2.0 ml tubes and individually marked.

• Available in different colours
• Dimensions (W x H x D): 225 x 28 x 67 mm

The practical, autoclavable LABSOLUTE® racks made of PP offer space for four different sizes of tubes: 4 x 50 ml (Ø well 30 mm) and 12 x 15 ml (Ø well 17.5 mm) conical centrifuge tubes, 32 x 1.5/2.0 ml (Ø well 11.6 mm) and 32 x 0.5 ml (Ø well 8.2 mm) tubes. The racks feature side links so that single racks can be united to one big entity.

• Available in different colours
• Dimensions (W x H x D): 174 x 95 x 52 mm

The white LABSOLUTE® racks made of PP offer several options simultaneously. The samples can be safely stored either in a water bath, on ice or simply on the bench. The legs are detachable.

• Suitable for 1.5 ml and 2.0 ml micro tubes
• Available in round or square shape
• Well Ø: 10.9 mm

The autoclavable LABSOLUTE® racks made of PP are suitable both for 96 (Ø well 5.2 mm) single 0.2 ml tubes and for strips of PCR tubes. The individual positions are marked with figures and letters which simplifies organization of your samples. With or without lid - the decision is yours: the hinged lid can be completely removed.

• Available in different colours
• Dimensions (W x H x D): 130 x 33 x 98 mm

The LABSOLUTE® rack for micro tubes has 20 wells for 1.5 ml and 2.0 ml reaction vessels.

• Dimensions (W x H x D): 209 x 35 x 71 mm
• Autoclavable

The LABSOLUTE® tube rack has 16 wells for 5 ml micro tubes or 15 ml centrifuge tubes. The places are numbered for easy identification.

Made of PP. Stackable. Supplied in three parts and are easy to assemble. Alphanumeric grid referenced on top tier for easy identification of samples. Can be used in water baths. With large lateral marking area. Autoclavable.

Freezer and cryogenic storage boxes (CryoBoxes). Dimensions: 136 x 136mm square. For the storage of samples. Made of cardboard, plastic coated without divider. With lid. Further colours available on request.

Wood with metal spring.

Racks feature a unique system of tabs and slots, which facilitate easy assembly and sturdy fit to build as large as rack as you need. Heavy-duty polypropylene racks can hold 4 x 50 ml or 12 x 15 ml conical tubes, 32 x 1.5 ml or 32 x 0.5 ml microtubes. Autoclavable. Dimensions (L x W x H): 175 x 95 x 51 mm.

PP. For all common test tube diameters. Very sturdy design. All openings are widely spaced apart to accommodate screw cap tubes. All racks have the same footprint and can be stacked easily when empty. Modified PP with greater density than water makes them ideal for use in water baths. Large marking area (60 x 12mm) for barcode labels and alphanumeric references for clear sample identification. Racks are supplied in three parts for quick and permanent assembly. Continuous use temperature -20 to 90 °C. Autoclavable at 121 °C (2 bar), according to DIN EN 285. Choice of colours as outlined below.

Autoclavable. Popular fraction collector plate-style rack. Easily load and transfer 80 tubes with 1.5 ml or 2.0 ml in a compact format (5 x 16 array). Polypropylene rack has moulded-in coordinates to aid organisation. Assorted colours.
Dimensions (L x W x H): 225 x 67 x 28mm

Autoclavable. Polypropylene rack has 96 wells for 0.5 ml microcentrifuge tubes on one side and 96 wells for 1.5 ml to 2.0 ml microcentrifuge tubes on the other side. Wells are arranged in standard 8 x 12 array. Handy lid snaps into place via tabs on each end of rack. Dimensions (L x W x H): 246 x 121 x 50 mm

Manufactured from high density polypropylene. Due to their weights, they do not float in the water baths, not even in agitated water. These racks are supplied dismantled and can be easily assembled . Autoclavable. A moulded-in alpha-numeric grid reference on the top tier of the rack allows easy sample identification.

Will not float. Alphanumeric grid referenced on top tier for easy identification of samples. Stackable when empty. Can be used in freezers or water baths. Autoclavable at 121°C for 20 min.

Corrosion resistant, stainless steel wire. Electrochemically polished. Opening size 18 x 18mm. Mesh grid levels are positioned at the top and 30mm above the base.

Chemically resistant racks for transport or sample handling. The product range includes racks for most vessel shapes. Accomodates vessels safely thanks to square wells and three holding levels. Mesh or slotted bottom prevent the sample vessels from falling through and enable the loaded rack to be transported. For use at temperatures from -40 to 121 °C. Autoclavable.

Wire with white nylon coating. 3-tier design , second tier approximately 30 mm high. Opening size 18 x 18 mm. Temperature resistant up to 80 °C max.

Thermo Scientific™ Nalgene™ Unwire™ test tube racks manufactured with Resmer™ Manufacturing Technology. 3-tier grid design. Will not float. Single moulding, with no sharp edges or corners. Alphanumeric grid referenced on top tier for easy identification of samples. End plates can be labelled or written on. Autoclavable.

Robust polypropylene construction. Simple, easy to open and close. Flatten for compact storage. Pops up for instant use. Expand and collapse when racks are needed. Printed grid aids rapid retrieval. Stack racks in open or closed position. Saves space when racks are not in use. Not recommended for steam sterilisation. Dimensions (L x W x H): 255mm x 137mm x 72mm when expanded, 21mm high when collapsed.

Autoclavable, fiberglass-reinforced polypropylene racks are ideal for bench work or storage of test tubes. Allows easy viewing of tube contents. Does not float in water baths. User can also turn tubes as well as electrophoresis and chromatography plates upside-down and use as a drying rack. The flexible peg design is suitable for tubes with a diameter of 10mm to 13mm and 14mm to 17mm. Includes embossed indexing and drainage holes.

Interlocking racks with 2 x 10 array hold 0.5/1.0/1.5/2.0ml tubes.
Polypropylene racks lock together on each side, permitting the user to attach several together to increase capacity.
Features an innovative "hold-it" finger slot on the front, and internal ribbing for stability. Autoclavable.
Dimensions: 210mm x 90 mm x 46 mm.

Blue. Manufactured from high density polypropylene. Moulded-in alpha numeric grid reference on the top tier of the rack allows easy sample identification. Due to their weights, they do not float in the water baths. Autoclavable.

White nylon coated or stainless steel wire, electrochemically polished. 3-tier design, second tier approximately 30mm high. For 50ml test tubes.

Two-tier, available in four different colours. These versatile racks are autoclavable and can be used dry, in water baths or in freezers. Each rack has an alpha-numeric reference for easy sample identification. Can accomodate 100x1.5ml tubes with closed caps or without caps, and 50x1.5ml tubes with open caps. Racks are stackable even when loaded and have (purpose) designed label spaces on each side (for bar coding, etc.).

Interlocked racks. Rotate each of the four modules independently. Use several sizes of test tubes, culture tubes, centrifuge tubes or microcentrifuge tubes at the same time. Autoclavable.
Each module of the Rota-Rack^® for large tubes holds 2 x 50ml tubes, 8 x 15ml tubes, 6 x 20mm tubes or 10 x 10/13mm tubes. Each module of the Rota-Rack^® for microtubes holds 6 x 15ml tubes, 9 x 1.5/2.0ml tubes, 12 x 0.5ml tubes or 32 x 0.2ml PCR tubes or 4 x 8-tube strips.

Made of "modified" high density ABS which enables the rack to be used in water baths. Racks can be linked together to form a multiple rack system. Rod type spacious tube compartments are ideal for screw cap tubes of 15 ml and 50 ml. Unique rack design enables perfect adaptance of the tubes and allows easy viewing of the tube contents. Pegs hold the tubes firmly in place and remain straight even after repeated autoclaving. Interlocking system for linking the racks in multiple rows.

• Numbered positions for easy handling and identification
• Made of high quality polypropylene (PP) for chemical and physical resistance
• Temperature stability from -86 °C to 121 °C
• Autoclavable (121 °C, 20 min)
• Laboratory washer-safe for easy cleaning
• Stackable to save lab space

Fully autoclavable. This storage/working rack, with lid, is designed to work with different PCR volumes at the same time. It can accommodate up to 32 individual 0.2 ml PCR tubes, 24 pieces of 1.5 / 2.0 ml and 16 pieces of 0.5 ml microtubes. Tube wells are alpha-numerically matrixed with raised bold type for accurate sample identification. The rack also has a transparent lid for easy viewing of samples. Frosted writing panels on four sides allow labelling or writing.

Capable of holding different size tubes in each available slot as the well literally adapts to your tube size to hold firming in an upright position. The design enables you to hold 12 to 30mm (5 to 50ml) tubes simultaneously and still allow full viewing of the tube label. Racks can be linked together for additional holding capacity. Autoclavable. Dimensions (W x D x H): 181 x 56 x 76mm

Suitable to hold 15 ml and 50 ml centrifuge tubes with conical bottom. Just push the tubes into the cavities and leave them. Unique design has an angular end to provide easy stacking for space saving purpose. Moulded in alpha numeric grid reference on the rack allows easy sample identification.

Blue. For tubes up to 18mm in diameter. Autoclavable and unbreakable. Can be dismantled. Can be recycled.

Grey. Numbered positions for 20 x 1.5 ml microcentrifuge tubes. Autoclavable (121 °C). Dimensions (l x w x h): 210 mm x 70 mm x 37 mm.

Ideal for handling hot tubes or to heat test tubes up to 30 mm diameter. Manufactured from stainless steel with a finger grip. With a long arm for better handling and to avoid close contact between fingers and the flame. High resistance to heat up to 100°C.

This split-frame rack holds up to two different grid inserts. Grid inserts must be ordered separately.

• Three tier rack
• With rubber feets
• Stackable
• Chemical resistant
• Autoclavable at 121°C

• 3 tier with grips for easy transport
• Stackable
• Base tier has rounded wells with drain holes
• Top tier has lettered and numbered rows
• Steam autocavable at 121 °C

Stackable racks with alphanumerical positions. Operating temperature -20 °C to +90 °C. Autoclavable at 121 °C (2 bar), acc. DIN EN 285. Density 1.2 g/cm³. Will not float in water bath. Racks are supplied in two-pieces (Ø 11 mm, for micro tubes) or three-pieces (Ø 13 mm for cryogenic tubes) for convenient and permanent assembly.
Dimensions (l x w x h): 265mm x 126mm x 38mm.

Interlock on all sides.

Autoclavable. Our user-friendly cube racks are a must for any laboratory. Accommodate 4 x 50ml tubes, 10 x 15ml conical tubes, 12 x 75mm or 12 x 100mm tubes or 16 x 1.5 to 2.0ml microcentrifuge tubes. Polypropylene racks slide together, allowing you to work with different tubes on as many connected racks as desired. Available in natural or assorted colours (blue, green, yellow orange and pink). Dimensions: 108 x 108 x 114mm.

behrotest^® standard digestion vessels have standard dimensions. That means they fit into digestion and distillation units of most brands. Of course, it also means that standard digestion vessels of most brands can be used with behr distillation units.

Blue. Safe storage and transport of cryogenic vials.

• Drainage holes in each well
• Alphanumeric identification
• Temperature resistant up to -196 °C
• Autoclavable

Works with PCR^® tubes right next to centrifuge tubes. The 0.2ml tube wells oriented in standard 96-well format. Use with PCR^® transfer trays. Rotate the rack to work either with 0.2ml tubes and 0.5ml tubes, with 0.2ml tubes and 1.5ml tubes or with 0.5ml tubes and 1.5ml tubes. Or turn a module and work with a total of 96 x 1.5ml tubes. Quickly identify tubes with imprinted alphanumeric system. Autoclavable. Dimensions (L x W x H): 296 x 118 x 34mm

Can be used for tubes with a diameter up to 16 mm. Rack comes as "ready" unit, no assembly is required. Bottom of each tube compartment has a silicone gripping finger that holds the tube at centralised position. Not recommended for autoclaving. With Push & Eject funktion. Holds up to 50 tubes in 5 x 10 layout.