GHS Safety Wash Bottles Nalgene™
Prevent chemical accidents in the lab with Nalgene Right-to-Understand LDPE Wash Bottles. Bottles are pre-labeled with chemical identification and safe handling information following the GHS specifications as applicable to secondary laboratory containers. Wash bottles are ready to use when you transfer common laboratory chemicals from manufacturers' containers. Self-venting wash bottles eliminate risk of bottles self-dispensing.Bottles are made from high quality Nalgene materials for low extractables and long life in the labPrinted with 100% Globally Harmonized System (GHS) chemical safety information. No other system markings are used on the bottles, which eliminates confusionColor coded for easy chemical identification at a glanceDispensing nozzles are carefully molded to deliver a straight stream for precision dispensing and safetySelf-venting, so idle bottles won't drip on the bench topDesigned to dispense through the top with a closure and stem molded in one piece for uniform leakproof service
GL fittings, PTFE
Couplings with GL connector screwthread. Connect PTFE, PFA, FEP, glass and metal tubing. Fittings are chemical and temperature resistant to approx. 250°C. Can be used at working pressures of up to 10 bar when used in combination with Bola laboratory screwthread connections (at room temperature). A further advantage is that they can be used as expansion/reduction adapters to connect tubing of different diameters. For easy tubing connection we recommend accessory Bola Laboratory screwthread connectors which can be ordered separately.
Glascribe® Pen
Mark laboratory glassware with the Glascribe® Pen with retractable tungsten carbide tip (Mohs Hardness = 9). It easily inscribes on glass, ceramics, and plastic. The pen has a pocket clip so it is always handy when needed.
Glass ceramic laboratory protection plate
Thickness 3,8 mm, chamfered edges. Usable above open burner flame. Ideal as heating surface in place of a wire gauze or pipeclay triangle.
Glass ceramic laboratory protection plate
Smooth, pore-free surface. Chemically resistant and operates between -200°C and 700°C. Ideal for use as a bench protector or heating surface in place of a wire gauze or pipeclay triangle.
Glass cutting knife
With interchangeable blades made of metal. With plastic handle.
Glass markers, diamond-tipped
Writing diamond for writing on glass. Available as a pen with retractable tip or mounted on a wooden handle.
Glass tubing cutter
For glass tubing up to 30 mm Ø. With interchangeable hard metal wheel.
Gloss paint markers edding 751
With replaceable tip and permanent, waterproof, low-odour, lacquer-like opaque ink without the addition of toluene/xylene. For highly opaque labeling on almost all materials, e.g. wood, metal, glass, plastic, also for transparent and dark surfaces. High-quality aluminium shaft. Line width 1 to 2 mm.With replaceable tip and permanent, waterproof, low-odour, lacquer-like opaque ink without the addition of toluene/xylene. For highly opaque labeling on almost all materials, e.g. wood, metal, glass, plastic, also for transparent and dark surfaces. High-quality aluminium shaft. Line width 1 to 2 mm.
GLS 80® Stirred Reactor
The GLS 80® stirred reactor is suitable for a wide range of laboratory mixing processes. The screwthread connections (2 x GL14, 2 x GL18) provided allow addition or removal of media from the bottle during the mixing process. The whole assembly can be autoclaved and is therefore suitable for use in fermentation and culture. By using components from the GLS 80 connection system, an additional media bottle (Tubing o.d.: 1.6 to 12.0 mm) can be connected or a sterile pressure equalizer attached. Drive for the stirrer is provided by a standard, commercial, magnetic stirrer. The variable length stirrer shaft can be used in DURAN® GLS 80® laboratory glass bottles (1000 and 2000 ml) and provides notably improved mixing in comparison with standard magnetic stirrer bars. The paddle is exchangeable and can be used up to 500 rpm. Typical applications: mixing of liquids, dissolving of solids, simple fermentation.Scope of supply: DURAN® GLS 80® bottle, 1 x GLS 80® screw cap (PP, blue/grey), 1 x GL14 screw cap (PP, blue), 2 x GL14, 2 x GL18 screw cap (PBT red), anchor magnetic stirrer
Glue dispenser HERMA Transfer
The required quantity of glue is dispensed 'dot-wise' from a strip, even on difficult surfaces. The adhesive bond can subsequently be loosened easily and rubbed off without leaving any residue. Available in a variety of colours, as outlined below.
Gooch crucibles with perforated base, porcelain, tall shape
Tall shape, with glazed perforated base. Lid and filter disc to be ordered separately. Filter holes diam. approx. 0.5 mm.
Gooch crucibles with perforated base, porcelain, wide shape
Wide shape, with glazed perforated base. Lid and filter disc to be ordered separately. Filter holes diam. approx. 0.5 mm.
Graduated jug set, PP, assorted colours
Transparent, in blue, yellow, red and green. With stable handle and easily readable, printed graduations on both sides. Therefore, the volume is equally visible for left- and right-handers. To preserve markings, do not clean at temperatures exceeding 60 ºC.StackableFood-safe product according to regulation (EU) No. 10/2011
Graduated jugs, PP, coloured
Transparent, in different colors. With stable handle and easily readable, printed graduations on both sides. Therefore, the volume is equally visible for left- and right handers. To preserve markings, do not clean at temperatures exceeding 60 ºC.StackableFood-safe product according to regulation (EU) No. 10/2011
Graduated jugs, PP, moulded graduations
Highly transparent. With a raised scale, spout and stable, easy-grip handle. Autoclavable at 121 °C (2 bar) according to DIN EN 285. Food-safe product according to regulation (EU) No. 10/2011.
Graduated jugs, PP, moulded graduations
With moulded graduations, spout and stable, easy-grip handle. Autoclavable at 121 °C (2 bar) according to DIN EN 285. Food-safe product according to regulation (EU) No. 10/2011.
Graduated jugs, PP, moulded, blue graduations
Highly transparent. With moulded, blue graduations, spout and stable, easy-grip handle. Food-safe product according to regulation (EU) No. 10/2011. To preserve markings, do not clean at temperatures exceeding 60 ºC. Conditionally autoclavable at 121 °C (2 bar) according to DIN EN 285. For autoclaving, we recommend the design with raised graduations.
Graduated jugs, SAN, moulded graduations
Crystal clear. With a raised scale and stable, easy-grip handle. Food-safe product according to regulation (EU) No. 10/2011.