Collectible Scientific Instruments

Lightweight and easy to install, suitable for hanging or placing on a surface. Simple and elegant design make you more comfortable when using it. Thickness: 4.1cm/1.61". Resolution：1hPa, 1℃, 2%RH.

DES PHOTOS. ● La capacité de mélange spécifique dépend du degré de viscosité du mélange. Un liquide épais ne peut être mélangé que jusqu'à 300 ml. ● 1 x barreau magnétique (7 30mm). Liste de colisage.

A antique Folding Boxwood 6" Sector Rule, with brass hinge and aligning pins. It is clearly marked with scales on both sides and both outer edges. It's hinge is working fine and it has retained both pins.

Hauteur 25 cm.

Antique Microscope Slide W.Watson. Section of Finger of Monkey. My details are at the bottom of the page. £7.3 0 (OVER £50.00 AND UP TO £500.00 VALUE. £10.00 ( OVER £50.00 VALUE AND UP TO £270.00 VALUE. ).

A nice original folding ruler. Unusually one inside edge is fitted with a hinged quill cutter. The cutter is full length and folds out fine. Not at all loose or floppy. Sold with NO RESERVE.

Antique Microscope Slide by Abraham Flatters. Fruit of Common Fig Tree. Ficus carica. My details are at the bottom of the page. £12.50 (OVER £50.00 AND UP TO £270.00 VALUE. WORLD; £4.50 (UP TO £50.00 VALUE. ).

For sale is a ~2.5 gram sample of uranium ore with uranophane included. This sample is from an Australian uranium mine. These samples are similar to my others, however, they contain uranophane (Ca(UO2)2(SiO3OH)2.5(H2O)) as well as pitchblend.

Antique Microscope Slide by J.D.Moller. Rhabdonema minulum. My details are at the bottom of the page. BEING SOLD AS ALWAYS WITH NO RESERVE AND A £0.99 START PRICE. £12.50 (OVER £50.00 AND UP TO £270.00 VALUE. ).

Antique Microscope Slide. Caterpillar of Butterfly/Moth. Slide has been reduced in length. My details are at the bottom of the page. £12.50 (OVER £50.00 AND UP TO £270.00 VALUE. WORLD; £4.50 (UP TO £50.00 VALUE. ).

For sale is a 1.86 gram sample of autunite (Ca(UO2)2(PO4)2·10–12H2O). It was really hard to get a good photo of this sample under UV as it was glowing so brightly. Really impressive piece under UV.

For sale is a ~2.5 gram sample of uranium ore. Using a GB18871-2002 detector this item gets from 3.38uSv/h up to 12uSv/h of gamma and beta (at a distance of 0cm from the tube, ore out of the glass container and actually touching the geiger tube).

DES PHOTOS. ● La capacité de mélange spécifique dépend du degré de viscosité du mélange. Un liquide épais ne peut être mélangé que jusqu'à 300 ml. ● 1 x barreau magnétique (7 30mm). Liste de colisage.

Antique Microscope Slide. "Pearl Fly". My details are at the bottom of the page. BEING SOLD AS ALWAYS WITH NO RESERVE AND A £0.99 START PRICE. £12.50 (OVER £50.00 AND UP TO £270.00 VALUE. WORLD; £4.50 (UP TO £50.00 VALUE. ).

For sale is an above 5 gram sample of uranium ore. Using a GB18871-2002 detector this item gets around 3uSv/h of gamma and beta (at a distance of 0cm from the tube, ore out of the glass container and actually touching the geiger tube).

This is for a lovely little antique Georgian brass Flea Glass from around 1800.

Antique Microscope Slide. Parasite of the Sea Gull. Docophorus lari. My details are at the bottom of the page. £12.50 (OVER £50.00 AND UP TO £270.00 VALUE. WORLD; £4.50 (UP TO £50.00 VALUE. £10.00 ( OVER £50.00 VALUE AND UP TO £270.00 VALUE. ).

Antique Microscope Slide by Watson. Human Fleas. Male & Female. Pulex irritans. My details are at the bottom of the page. WORLD; £4.50 (UP TO £50.00 VALUE. £12.50 (OVER £50.00 AND UP TO £270.00 VALUE. ).

Antique Microscope Slide by Frederick Marshall. Parasite of Horseshoe Bat. My details are at the bottom of the page. BEING SOLD AS ALWAYS WITH NO RESERVE AND A £0.99 START PRICE. £12.50 (OVER £50.00 AND UP TO £270.00 VALUE. ).

An antique microphotograph slide, c.1860, by John Charles Stovin. Title: "Ecce Homo". The label is printed "A Photographic Curiosity for the Microscope", and initialed 'JS'. Doing so has produced a blurred image.

Antique Microscope Slide by H.W.H.Darlaston. Protective spines of Caterpillar. My details are at the bottom of the page. £12.50 (OVER £50.00 AND UP TO £270.00 VALUE. WORLD; £4.50 (UP TO £50.00 VALUE. ).

This is a very nice example of a Victorian microphotograph, a miniature photograph mounted on a microscope slide, made by Albert Reeves. It is entitled "An English Farm Yard" which is a painting by John Frederick Herring Jnr., not to be confused with Henry Hering whose works often featured in Reeves microphotographs.

Antique Microscope Slide by W. Watson. My details are at the bottom of the page. £12.50 (OVER £50.00 AND UP TO £270.00 VALUE. WORLD; £4.50 (UP TO £50.00 VALUE. £10.00 ( OVER £50.00 VALUE AND UP TO £270.00 VALUE. ).

Antique Microscope Slide. Pollen of Hollyhock. Althoea rosea. My details are at the bottom of the page. £12.50 (OVER £50.00 AND UP TO £270.00 VALUE. WORLD; £4.50 (UP TO £50.00 VALUE. ).

Le 03-mars-18 à 10:35:11 Paris, le vendeur a ajouté les informations suivantes Occasion:Party or Halloween. Material: Eco-friendly Resin. Size :Approx. 19cm 14cm/7.5in 5.6in. Quantity: 1PC.

Ancien modèle anatomique de dentiste. cet objet est ancien. PAS D'ENVOI EN MONDIAL RELAY! en bel état pour son époque! il est possible de déceler de petites traces d'usure. très bel objet de vitrine!

Antique Microscope Slide. Scales of Grayling. My details are at the bottom of the page. £12.50 (OVER £50.00 AND UP TO £270.00 VALUE. WORLD; £4.50 (UP TO £50.00 VALUE. £10.00 ( OVER £50.00 VALUE AND UP TO £270.00 VALUE. ).

PLS NOTE that due to lighting effects, monitor's brightness / contrast settings etc.

An antique microphotograph slide, c.1860, by John Charles Stovin. The label is printed "A Photographic Curiosity for the Microscope", and initialed 'JS'. Doing so has produced a blurred image. I would like to point out that the image is much sharper when viewed through a microscope.

Antique Microscope Slide - J. C. Stovin - Microphotograph - H. H. The Pope Pius IX. An antique microphotograph slide, c.1860, by John Charles Stovin. Title: H. H. The Pope Pius IX. The label is printed "A Photographic Curiosity for the Microscope", and initialed 'JS'.

All unused slides appear to be intact. As the UK's number one heart charity, the cutting edge research we fund has already made a big difference to people's lives. Also covers a number of other fields of study.