4mm 25g/50g/100g Glass beads for Spread plate use lab Bacteria Flat coated ***

Description

This auction is for :
NEW 25g/50g/100g
4mm
Glass beads for Spread plate
use
lab Bacteria Flat coated
Deatial
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Bead Diameter：
4MM
Weight:
25g   (about 250pcs beads)
50g   (about 500pcs beads)
100g (about 1000pcs beads)
characteristics:
1: Smooth surface, no residual bacterial liquid.
2: Sterilizable and reusable.
3: Good coating effect and conversion efficiency
Usage method:
1.  The new glass beads are soaked in dilute hydrochloric acid,
washed and dried with pure water, packed in triangular bottles and sterilized.
2. Remove the bacterium liquid and place it in a dish. Pour about 10 sterilized glass beads into the dish. Shake the needle a few times.
3. After coating, glass beads are poured into 70% alcohol and recycled.
Shipping
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We
send item
via China register airmail
to
worldwide
,it comes with
tracking NO.
Your
item will be shipped out within
48
hours after your payment clears.
we also provide combine shipping discount for multiple
items,please contact us to know
the detail combine shipping discount.
Please note
some seller from Hongkong or south of China send goods via
Hongkong airmail,it can
arrive many country within 10-15 days, we are in east
of China,only can use china airmail to send the
goods,it is slower than
Hongkong airmail,please check the form as follows to see the detail deliver
time,if you can't wait that time,please don't purchase the items from us.
Country Name
Deliver
Time
To
North America
14-28 business days
To Most West/North
Europe
country
14-28 business days
To East/Middle Europe country
21
-
35 business days
To South America/Africa
21-45
business days
To
Australia/New Zealand
1
4-28 business days
To East Asia
1
4
-2
5 business days
To West
/Middle
Asia
21-28 business days
To Russia
25-45 business days
To
Sp
ain
/
France
21-35 business days
To Italy
21-40 business days
Remark:
The delivery time
above
will be excluded from there are
local
large
holiday
(such as Xmas)
or the local strike, if similar factors exist,
deliver
time
will be longer than this, the goods may be delayed
.
I
mport duties, taxes and charges are not included in the item price or shipping charges.
These
charges are the buyer's responsibility.
Payment
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We accept Paypal
Exchange
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Unsatisfied product can be returned within
14
days from
receiving your item
.
We issue
immediate full refund minus all shipping costs.  New replacement
item
will be shipped
out as soon as defective item
received.