Set of weights of 1000 g. made of steel A3 class M2 is usually used with mechanical balances and is supplied in a solid case that protects the integrity of the weights and ensures a long life.
Contains: 1 x 500 g weight, 1 x 200 g weight, 2 x 100 g weight, 1 x 50 g weight, 2 x 20 g weights and 1 x 10 g weight
Spherical flask with long neck and round base in borosilicate glass 3.3, capacity of 3,000 ml or 3 litres.
The neck of the flask is long and narrow; the mouth ends in a thick rim and is not ground in.
It is manufactured in accordance with DIN ISO 1773 from borosilicate glass 3.3, type 1, class A with high heat resistance.
The product is not screen-printed with the factory logo.
| Product to be discontinued, with no continuity and no right to exchange or return 3 last units |
Foaming Trigger Spray and PP28 screw-in and a total length of 275 mm.
The head is specially designed to spray a creamy foam onto surfaces.
The tube or stem is removable, and its length can be adapted to suit different bottle heights.
It is necessary to cut the tube to suit the capacity of the container.
Available in white.
This closure model is available with glass bottles.
500 ml plastic bottle with narrow neck and 28 mm white screw cap.
This model has tapered shoulders and is supplied empty. The PP28 screw cap incorporates a sealing ring on the inside, ensuring a leak-free, hermetic seal.
Due to the specific characteristics of the neck design, the cap's safety ring remains attached after opening. Although it has a safety system, it is not functional: no tamper-evident seal.
Product suitable for food use.
Spare glass cover glass 80×18 mm for the Mc Master counting chamber with 3 reticles, German model.
The dimension of the cover glass is approximately 80 mm wide and 18 mm long, rectangular.
Digital culture oven or incubator of 18 litres capacity with natural convention air system
Equipped with digital temperature and time control
Alarm control
Temperature range, 5 °C an 80 °C
Temperature resolution 0,1 °C
temperature fluctuation ± 0,5 °C
Temperature uniformity 2%.
Programmable timer from 0 to 9999 min.
Double door, glass inner and metal outer door
Including 2 trays with possibility to extend up to 4 trays.
More information in the description and datasheet.
Cubetas para espectrofotometría con tapa
Fabricada en vidrio óptico.
2 paredes pulidas
Rango longitud de onda luz visible 340-2500 nm
Paso luz 1 mm. Tolerancia +/- 0,01 mm
Volumen 0,35 ml
Cubeta para espectrofotometría con tapa de plástico
Fabricada en cuarzo sintético
2 paredes pulidas
Rango longitud de onda luz ultravioleta 190-2500nm
Paso luz 1 mm. Tolerancia +/- 0,01 mm
Volumen 0.35 ml
Cubeta para espectrofotometría con tapa
Fabricada en vidrio óptico.
2 paredes pulidas
Rango longitud de onda luz visible 340-2500 nm
Paso luz 2 mm. Tolerancia +/- 0,01 mm
Volumen 0,70 ml
Cubeta para espectrofotometría con tapa de plástico
Fabricada en cuarzo sintético
2 paredes pulidas
Rango longitud de onda luz ultravioleta 190-2500nm
Paso luz 2 mm. Tolerancia +/- 0,01 mm
Volumen 0.70 ml
Cubeta para espectrofotometría con tapa
Fabricada en vidrio óptico.
2 paredes pulidas
Rango longitud de onda luz visible 340-2500 nm
Paso luz 5 mm. Tolerancia +/- 0,02 mm
Volumen 1,70 ml
Cubeta para espectrofotometría con tapa de plástico
Fabricada en cuarzo sintético
2 paredes pulidas
Rango longitud de onda luz ultravioleta 190-2500nm
Paso luz 5 mm. Tolerancia +/- 0,02 mm
Volumen 1.70 ml
Optical Glass Cuvette for Laboratory Spectrophotometer, 10 mm Light Path
A laboratory-grade cuvette specifically designed for spectrophotometry, providing precise and reliable results within the visible light spectrum.
Constructed from high-quality optical glass for accurate and consistent measurements.
Features two polished windows to ensure optimal light transmission.
Suitable for visible light analysis within a range of 340–2500 nm, ideal for a variety of scientific applications.
Light Path: 10 mm light path with a tolerance of ±0.02 mm, ensuring precision.
Holds up to 3.50 ml of sample, suitable for small-volume analyses.
Supplied with a lid to prevent spillage and protect the sample during measurement.
Applications:This cuvette is ideal for use with spectrophotometers in chemical, biological, and pharmaceutical laboratories, providing reliable results for both qualitative and quantitative analyses.
Quartz Cuvette for Laboratory Spectrophotometer with 10 mm Light Path
Material: Synthetic quartz.
Design: Cuvette with a plastic lid (not airtight).
Windows: 2 polished sides.
Wavelength range: 190-2500 nm.
Dimensions:
External dimensions: 45 × 12.5 mm.
Internal width: 10 mm.
Base thickness: 1.2 mm.
Technical specifications:
Light path: 10 mm, tolerance ±0.02 mm.
Volume: 3.50 ml.
Reference: Supplied in a box of 2 units.
Cubetas para espectrofotometro Macro desechables
Cajas de 100 unidades
Fabricadas en poliestireno cristal por Nerbe Plus (Alemania - UE)
Con 2 caras ópticas
Rango de trabajo luz 340 a 900 nm
Volumen 4 ml
Medidas 12 x 45 mm
Cubeta para espectrofotometría con tapa
Fabricada en vidrio óptico.
2 paredes pulidas
Rango longitud de onda luz visible 340-2500 nm
Paso luz 20 mm. Tolerancia +/- 0,02 mm
Volumen 7 ml
Cubeta para espectrofotometría con tapa de plástico
Fabricada en cuarzo sintético
2 paredes pulidas
Rango longitud de onda luz ultravioleta 190-2500nm
Paso luz 20 mm. Tolerancia +/- 0,02 mm
Volumen 7 ml
Cubeta para espectrofotometría con tapa
Fabricada en vidrio óptico.
2 paredes pulidas
Rango longitud de onda luz visible 340-2500 nm
Paso luz 40 mm. Tolerancia +/- 0,02 mm
Volumen 14 ml
Cubeta para espectrofotometría con tapa de plástico
Fabricada en cuarzo sintético
2 paredes pulidas
Rango longitud de onda luz ultravioleta 190-2500nm
Paso luz 40 mm. Tolerancia +/- 0,02 mm
Volumen 14 ml
Cubeta para espectrofotometría con tapa
Fabricada en vidrio óptico.
2 paredes pulidas
Rango longitud de onda luz visible 340-2500 nm
Paso luz 50 mm. Tolerancia +/- 0,03 mm
Volumen 17,50 ml
Cubeta para espectrofotometría con tapa de plástico
Fabricada en cuarzo sintético
2 paredes pulidas
Rango longitud de onda luz ultravioleta 190-2500nm
Paso luz 50 mm. Tolerancia +/- 0,03 mm
Volumen 17,50 ml
