Lab Supplies > Filter Paper > Filter Paper Qualitative > Brandâ® Ulrâ„¢ Ultra Low Retention Pipette Tips

Brandâ® Ulrâ„¢ Ultra Low Retention Pipette Tips

Item# 0166-732810

Regular Price: $81.13

Today's Price: $69.94

Availability: Usually ships in 2-3 business days

Quantity:


BRAND® ULR™ Ultra Low Retention Pipette Tips

All BRAND pipette tips are produced using the most advanced cleanroom techniques to ensure consistently high quality. The tips are manufactured in an environmentally friendly manner using only high-purity polypropylene, free from oleamide and diHEMDA - additives which can interfere with biological tests. The surface of the BRAND® ULR™ Ultra-Low Retention tips are treated with a special patented physicochemical process producing a surface tension over 50% less than PTFE! There are no additives to leach out, or coatings to contaminate the sample. These tips greatly reduce sample loss, and provide higher reproducibility. BRAND® ULR™ tips are available non-sterile, BIO-CERT® sterile, or filtered BIO-CERT® sterile in volume sizes ranging from 0.1-1µL to 50-1000µL.Product Features:


Frequently Asked Questions

1. How are your BRAND® ULR™ tips treated?
The surfaces of the BRAND® ULR™R tips are produced through a special, patented

2. Are the BRAND® ULR™ tips autoclavable?
physiochemical process. As such, it is covalently bound to the surface of the tip and cannot leach out to contaminate

3. Are your tips “universal” tips?
samples.

4. RNAse-free, DNA-free, ATP-free, Endotoxin-free … What do all those specifications on tips
Yes. The tips can be autoclaved at 121°C (2bar) without damaging the material properties. For

5. Are BRAND tips free of oleamide and DiHEMDA?
autoclaving the TipStack, remove the adhesive tape before autoclaving.

6. Sometimes you will refer to “yellow” tips and “blue” tips in quotes. Why is that?
There really isn’t such a thing as a “universal” tip. All pipette manufacturers have slightly different

7. What is a “lambda” as a unit of volume measurement?
dimensions on their tip cones – different diameters, different tapers, etc. However, BRAND tips fit most major brands

⚠WARNING – These products can expose you to chemicals including Carbon black (airborne, unbound particles of respirable size), which is known to the State of California to cause cancer, and Di-n-butyl Phthalate (DBP), which is known to the State of California to cause birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov.

Standard BRAND® ULR™ Pipette Tips

0.1-20µL (37mm long)
Pack type
Qty/Pack
Pack of
Non-Sterile
Cat. No.
Sterile
Cat. No.
TipBox, ULR
480
5 boxes, 96 each
732302
-
TipBox Sterile, ULR
960
10 boxes, 96 each
-
732322

0.5-20µL (46mm long; Graduations at 2µL and 10µL)
Pack type
Qty/Pack
Pack of
Non-Sterile
Cat. No.
Sterile
Cat. No.
TipBox, ULR
480
5 boxes, 96 each
732304
-
TipBox Sterile, ULR
960
10 boxes, 96 each
-
732324
TipStack™, ULR
960
2x5 refills, 96 each
732344
732364

1-50µL (50mm long; Graduations at 2.5µL, 10µL, 25µL and 50µL)
Pack type
Qty/Pack
Pack of
Non-Sterile
Cat. No.
Sterile
Cat. No.
TipBox, ULR
480
5 boxes, 96 each
732306
-
TipBox Sterile, ULR
960
10 boxes, 96 each
-
732326

2-200µL (50mm long; Graduations at 20µL and 100µL; bulk tips are yellow colored)
Pack type
Qty/Pack
Pack of
Non-Sterile
Cat. No.
Sterile
Cat. No.
TipBox, ULR
480
5 boxes, 96 each
732308
-
TipBox Sterile, ULR
960
10 boxes, 96 each
-
732328
TipStack™, ULR
960
2x5 refills, 96 each
732348
732368

5-300µL; (53mm long; Graduations at 50µL and 100µL)
Pack type
Qty/Pack
Pack of
Non-Sterile
Cat. No.
Sterile
Cat. No.
TipBox, ULR
480
5 boxes, 96 each
732310
-
TipBox Sterile, ULR
960
10 boxes, 96 each
-
732330

50-1000µL; (70mm long; Graduations at 250µL, 500µL and 1000µL; bulk tips are blue colored)
Pack type
Qty/Pack
Pack of
Non-Sterile
Cat. No.
Sterile
Cat. No.
TipBox, ULR
480
5 boxes, 96 each
732312
-
TipBox Sterile, ULR
960
10 boxes, 96 each
-
732332
TipStack™, ULR
960
2x5 refills, 96 each
732352
732372


Filter BRAND® ULR™ Pipette Tips

0.1-1µL (37mm long)
Pack type
Qty/Pack
Pack of
Non-sterile
Cat. No.
Sterile
Cat. No.
TipBox, ULR
480
5 boxes, 96 each
732802
-
TipBox Sterile, ULR
960
10 boxes, 96 each
-
732822

0.5-10µL (46mm long; Graduations at 2µL and 10µL)
Pack type
Qty/Pack
Pack of
Non-sterile
Cat. No.
Sterile
Cat. No.
TipBox, ULR
480
5 boxes, 96 each
732804
-
TipBox Sterile, ULR
960
10 boxes, 96 each
-
732824

1-20µL (50mm long; Graduations at 2.5µL and 10µL)
Pack type
Qty/Pack
Pack of
Non-sterile
Cat. No.
Sterile
Cat. No.
TipBox, ULR
960
10 boxes, 96 each
732806
-
TipBox Sterile, ULR
960
10 boxes, 96 each
-
732826

2-20µL (50mm long; Graduations at 20µL)
Pack type
Qty/Pack
Pack of
Non-sterile
Cat. No.
Sterile
Cat. No.
TipBox, ULR
5 boxes, 96 each
732808
-
TipBox Sterile, ULR
960
10 boxes, 96 each
-
732828

5-100µL (53mm long; Graduations at 50µL and 100µL)
Pack type
Qty/Pack
Pack of
Non-sterile
Cat. No.
Sterile
Cat. No.
TipBox, ULR
480
5 boxes, 96 each
732810
-
TipBox Sterile, ULR
960
10 boxes, 96 each
-
732830

5-200µL (53mm long; Graduations at 50µL and 100µL)
Pack type
Qty/Pack
Pack of
Non-sterile
Cat. No.
Sterile
Cat. No.
TipBox, ULR
480
5 boxes, 96 each
732812
-
TipBox Sterile, ULR
960
10 boxes, 96 each
-
732832

50-1000µL (70mm long; Graduations at 250µL, 500µL and 1000µL)
Pack type
Qty/Pack
Pack of
Non-sterile
Cat. No.
Sterile
Cat. No.
TipBox, ULR
480
5 boxes, 96 each
732814
-
TipBox Sterile, ULR
960
10 boxes, 96 each
-
732834
Shipping Information: Weight 4 lbs
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