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Coverslips with poly-L-lysine coating
|
FAQ:
Table
of polylysine needed for coating dishes, plates, and coverslips
Cell culture
devices
|
Total coating
area per plate
|
Polylysine
needed
|
| 6
well culture plate |
57cm² |
427.5ug
polylysine at 50ug/ml |
| 12
well culture plate |
45.6cm² |
342ug
polylysine at 50ug/ml |
| 24
well culture plate |
45.6cm² |
342ug
polylysine at 50ug/ml |
| 48
well culture plate |
45.6cm² |
342ug
polylysine at 50ug/ml |
| 96
well culture plate |
30.7cm² |
230ug
polylysine at 50ug/ml |
| 35mm
dish |
9cm² |
67.5ug
polylysine at 50ug/ml |
| 60mm
dish |
21cm² |
157.5ug
polylysine at 50ug/ml |
| 100mm
dish |
55cm² |
412.5ug
polylysine at 75ug/ml |
| 150mm
dish |
152cm² |
1140ug
polylysine at 75ug/ml |
| 245mm
dish |
500cm² |
3750ug
polylysine at 100ug/ml |
| 12
mm coverslips round |
2.3cm² |
17.25ug
polylysine at 100ug/ml |
| 15
mm coverslips round |
3.5cm² |
26.25ug
polylysine at 100ug/ml |
| 18
mm coverslips round |
5cm² |
37.50ug
polylysine at 100ug/ml |
| 22
mm coverslips round |
7.6cm² |
57ug
polylysine at 100ug/ml |
| 25
mm coverslips round |
9.8cm² |
73.50ug
polylysine at 100ug/ml |
Should
I dissolve polylysine in dd-water for coating?
-
Poly
lysine coating in dd-water is simple but the coating efficiency is
low. The pH of dd-water
is acidic, usually lower than pH6. After dissolving polylysine,
the ph value is further reduced to 3, which is not optimized for poly
lysine coating.
-
Solution:
Use high pH polylysine coating, such as pH 8.5, in borate buffer,
which enhances poly lysine adsorption to cell culture
surface.
-
Critical:
The borate buffer residue must be rinsed away thoroughly from coverslips before cell culture.
How
much poly lysine needed to coat my dish / plates / coverslips?
-
High
concentration polylysine is recommended. Minimum required amount of poly lysine is 7.5ug/cm² surface area of your
culture dish or coverslips. For example, to coat 100 pieces of 18mm diameter
coverslips, the total surface area of 100 pieces of coverslips is
0.9x0.9x3.1416 x2x100 = 510cm². The required poly lysine is
510x7.5ug = 3825ug = 3.825mg.
Products:
Poly-L-lysine pre-coated German coverslips for cell & neuron culture
| Cat.
# |
Item
Description |
Unit
Price |
| H-12-pll |
12mm
diameter, # 1 thickness, Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag x 3 bags =45 pieces, ready to use for cell cultures. |
$54.75 |
| GG-12-pll |
12mm
diameter, # 1 thickness, 90
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$89.50 |
| H-14-pll |
14mm
diameter, # 1 thickness, 45
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$54.75 |
| GG-14-pll |
14mm
diameter, # 1 thickness, 90
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for
cell cultures. |
$89.50 |
| H-15-pll |
15mm
diameter, # 1 thickness, 45
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$54.75 |
| GG-15-pll |
15mm
diameter, # 1 thickness, 90
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$89.50 |
| H-18-pll |
18mm
diameter, # 1 thickness, 45
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$56.25 |
| GG-18-pll |
18mm
diameter, # 1 thickness, 90
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$92.50 |
| H-18-1.5-pll |
18mm
diameter, # 1.5 thickness, 45
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$61.25 |
| GG-18-1.5-pll |
18mm
diameter, # 1.5 thickness, 90
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$102.50 |
| H-20-pll |
20mm
diameter, # 1 thickness, 45
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$56.25 |
| GG-20-pll |
20mm
diameter, # 1 thickness, 90
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for
cell cultures. |
$92.50 |
| H-22-pll |
22mm
diameter, # 1 thickness, 45
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$56.25 |
| GG-22-pll |
22mm
diameter, # 1 thickness, 90
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for
cell cultures. |
$92.50 |
| H-22-1.5-pll |
22mm
diameter, # 1.5 thickness, 45
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$61.25 |
| GG-22-1.5-pll |
22mm
diameter, # 1.5 thickness, 90
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$102.50 |
| H-24-pll |
24mm
diameter, # 1 thickness, 45
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$57.75 |
| GG-24-pll |
24mm
diameter, # 1 thickness, 90
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$95.50 |
| H-25-pll |
25mm
diameter, # 1 thickness, 45
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$59.75 |
| GG-25-pll |
25mm
diameter, # 1 thickness, 90
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$99.50 |
| H-25-1.5-pll |
25mm
diameter, # 1.5 thickness, 45
pieces of Poly L lysine (PLL) coated coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$62.75 |
| GG-25-1.5-pll |
25mm
diameter, # 1.5 thickness, 90
pieces of Poly L lysine (PLL) coated
coverslips, CE certified German coverglass, sterilized by
radiation, sealed with15 pieces per bag, ready to use for cell cultures. |
$105.50 |
|
|
Neuvitro
Corporation
The
poly lysine coating expert

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