Today's Featured Artist: Michael Godard

Pixels Exclusive: Introducing the hottest summer accessory of 2016... round beach towels!   FREE WORLDWIDE SHIPPING.

Fine Art America has expanded to 14 fulfillment centers in 5 countries!

David Bowie Remembered - A Collection of Unpublished Portraits by Terry O'Neill

Now shipping framed prints from Canada!   Need your order in time for Christmas? Check out our Holiday Shipping Deadlines.

Live from New York... it's Anne Geddes!   Watch Anne create one of her iconic holiday images live from her studio in NYC at 10:00 AM EST today.

Holiday procrastinators... purchase a gift certificate and get it delivered right to your inbox.

Wrap your gifts with a reusable holiday tote bag!   Need your order in time for Christmas? Check out our Holiday Shipping Deadlines.

Check out our Holiday Gift Guide!   Need your order in time for Christmas? Check out our Holiday Shipping Deadlines.

 

|

Science Poster featuring the photograph Performing The Marsh Test, 1856 by Science Source

The watermark in the lower right corner of the image will not appear on the final print.

0

0

0

0

0

Frame

Top Mat

Bottom Mat

Dimensions

Image:

8.00" x 6.25"

Overall:

10.00" x 8.25"

 

0

0

0

Share This Page

0

0

0

0

0

Performing The Marsh Test, 1856 Poster

by Science Source

$52.56

Show Price Details

ADD TO CART

Description

Performing The Marsh Test, 1856 poster by Science Source.   Our posters are produced on acid-free papers using archival inks to guarantee that they last a lifetime without fading or loss of color. All posters include a 1" white border around the image to allow for future framing and matting, if desired.

Ships Within

2 - 3 business days

Ships From

Atlanta, GA

Additional Products

Comments (0)

Post a Comment

There are no comments for Performing The Marsh Test, 1856.   Click here to post the first comment.

About Posters

All prints ship in durable cardboard tubes.

Fine Art America is one of the largest, most-respected giclee printing companies in the world with over 40 years of experience producing museum-quality posters and prints.   All of our posters are produced on state-of-the-art, professional-grade Epson printers.

We use acid-free paper with archival inks to guarantee that your posters last a lifetime without fading or loss of color.   All posters include a 1" white border around the image to allow for future framing and matting, if desired.

Posters ship within 3 - 4 business days in durable cardboard tubes.

Artist's Description

Performing the analysis, 1856. Doctor Alfred Swaine Taylor (left) and a colleague, performing the Marsh test on samples taken from the body of John Parsons Cook. The two were looking for traces of arsenic and antimony. Marsh test, method for the detection of arsenic, so sensitive that it can be used to detect minute amounts of arsenic in foods (the residue of fruit spray) or in stomach contents. The sample is placed in a flask with arsenic-free zinc and sulfuric acid. Arsine gas (also hydrogen) forms and is led through a drying tube to a hard glass tube in which it is heated. The arsenic is deposited as a "mirror" just beyond the heated area and on any cold surface held in the burning gas emanating from the jet. Antimony gives a similar test, but the deposit is insoluble in sodium hypochlorite, whereas arsenic will dissolve. The test was named for its inventor, the English chemist James Marsh.

About Science Source

Science Source

Science Source is a leading provider of unique historical, science and nature images. With over 150,000 images to choose from, you can transform your home, office, or dorm room, and change your phone case to suit your every mood! Explore our collections and let your imagination take hold. Science SourceŽ is a registered trademark of Photo Researchers, Inc.

Shop with Confidence

Our return policy is very simple:

 

If you're not happy with a purchase that you made on FineArtAmerica.com, for any reason, you can return it to us within 30 days of the order date.   As soon as it arrives, we'll issue a full refund for the entire purchase price.   Please note - Fine Art America does not reimburse the outgoing or return shipping charges unless the return is due to a defect in quality.

 

Fine Art America sells thousands of pieces of artwork each month - all with a 100% money-back guarantee.   We take great pride in the fact that hundreds of thousands of artists have chosen Fine Art America to fulfill their orders, and we look forward to helping you select your next piece!

Have a question about placing an order?

Customer Service: 877-807-5901

(Call Any Time - 24 Hours Per Day)

Delivery

All posters ship from our production facility within 2 - 3 business days of your order.