The diameter of the PTFE pestle end of product P7859 (Potter-Elvehjem PTFE pestle and glass tube) is 0.4235 inches, or 10.76 mm.
P7859
Potter-Elvehjem PTFE pestle and glass tube
working volume 8 mL
Synonym(s):
886000-0022, PTFE Pestle
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About This Item
UNSPSC Code:
41121800
NACRES:
NB.22
Pricing and availability is not currently available.
Recommended Products
material
glass
feature
autoclavable
packaging
pack of 1 ea
tube Overall L × O.D.
150 mm × 19 mm
working volume
8 mL
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General description
All glass construction but with a PTFE pestle and an unground tube. Rounded shape on the lower portion of the pestle. Sample is progressively ground smaller in the rounded section. Homogenate is produced as the sample is forced through the cylindrical section. Recommend for use with softer tissues.
Clearance between pestle and tube is 0.004 in. to 0.006 in.
Clearance between pestle and tube is 0.004 in. to 0.006 in.
Features and Benefits
• Manufactured from borosilicate glass 3.3• Sizes 21 to 24 have radial serrations on the lower portion of the pestle to deliver the homogenate into the cylindrical portion of the tube• With PTFE pestle for application with softer tissues• Ungrounded tube• Replacement components are available and completely interchangeable• Clearance between pestles and tubes is 0.004 " to 0.006 "
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