Tubes - BD
Tubes - BD
Tubes - BD
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<strong>BD</strong> Biosciences - Discovery Labware<br />
<strong>BD</strong> Falcon cell Scrapers<br />
• The new and improved <strong>BD</strong> Falcon Cell Scrapers have been<br />
thoughtfully designed to provide maximum accessibility to the<br />
growth surfaces in a variety of culture vessels<br />
• Cross‑ribbed polystyrene handle provides greater rigidity to<br />
ensure better control while scraping cells<br />
• Highly compliant thermoplastic elastomer (TPe) blade pivots to<br />
provide multiple angles to remove cells from the entire growth<br />
surface<br />
• Flexibility of the joint between the blade and handle improves<br />
ease of access into the neck of a flask or roller bottle<br />
• Available in four sizes – choose the blade and handle length to<br />
best accommodate your needs<br />
• Supplied individually in peel‑open, medical‑style packaging for<br />
sterile presentation<br />
The new <strong>BD</strong> Falcon Cell<br />
Scraper (Cat. No. 353089)<br />
has a larger blade to<br />
increase cell scraping<br />
efficiency in both <strong>BD</strong><br />
Falcon Dishes and<br />
75 cm 2 Flasks.<br />
Larger handle diameter for better<br />
gripping. Sharper scraping edge and<br />
more compliant blade material.<br />
16<br />
14<br />
12<br />
10<br />
8<br />
6<br />
4<br />
2<br />
<strong>BD</strong> Falcon cell cultureware<br />
Unique blade design transfers scraping<br />
force to the blade edge, allowing it to<br />
conform to the scraping surface.<br />
“Barbs” to ensure blade remains attached<br />
to handle.<br />
Description Qty./Pack Qty./case cat. no.<br />
1.8 cm Highly compliant tPe Blade<br />
18 cm polystyrene handle 1 100 353085<br />
Recommended for use with <strong>BD</strong> Falcon 25 cm 2 Flasks<br />
25 cm polystyrene handle 1 100 353086<br />
Recommended for use with <strong>BD</strong> Falcon 75 cm 2 Flasks<br />
3.0 cm Highly compliant tPe Blade<br />
25 cm polystyrene handle 1 100 353089<br />
Recommended for use with <strong>BD</strong> Falcon Dishes<br />
and 75 cm 2 Flasks<br />
40 cm polystyrene handle 1 100 353087<br />
Recommended for use with large <strong>BD</strong> Falcon Flasks<br />
Resultant Bending Force *<br />
Previous vs. Improved <strong>BD</strong> Falcon Cell Scrapers<br />
Force (lbs.)<br />
Previous<br />
Improved<br />
0<br />
0.000 0.025 0.050 0.075 0.100 0.125 0.150 0.175 0.200<br />
Deflection (inches)<br />
* Force required to deflect a simply supported 5” portion of the handle 2 .5” distal to<br />
the handle section: resultant = (‘X’ force) (‘Y’ force)<br />
4<br />
cell Scrapers<br />
bdbiosciences.com | 47
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