TUBES
351
Capillary / Centrifuge
MICROCAPS® Disposable Capillary Tubes Drummond Microcaps® are ideal for spotting pre-adsorbent TLC plates.
Snap Cap Disposable Centrifuge Tubes Plain, disposable centrifuge tube can withstand centrifugation up to 2980 RCF.
•
Precision-bore glass capillary tubes
• Cut to predetermined lengths, so that each capillary tube will hold a known volume of fluid when filled • Supplied with one bulb assembly and one dispenser vial with 100 micropipets • Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements Part Number Capacity (µL) Volume Tolerance (%)
•
Conical bottom
• The 5, 10, and 15 mL sizes have a finished top for a snap-cap closure (not supplied) • The 50 mL size has a tooled top • Tubes are plastic shrink wrapped in modular trays to keep them clean and safe in transit • See 73837 for snap cap closures • Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
Case Qty
764500-0000 764500-0001 764500-0002 764500-0005 764500-0010 764500-0020 764500-0025 764500-0050 764500-0100
0.5
±1 ±1 ±1 ±1 ±1 ±1 ±1 ±1 ±1
100 100 100 100 100 100 100 100 100
1 2 5
Part Number Capacity (mL)
OD x Length (mm)
Case Qty
73790-5 73790-10 73790-15 73790-50
5
13 x 110 16 x 114 17 x 126 29 x 137
125 125 125
10 20 25 50
10 15 50
72
100
Accessories
MICROCAPS® Kit The Microcaps “5-Pack” contains 100 micropipets each of 0.5, 1, 2, 5 and 10 μL sizes, in 5 dispenser vials.
Part Number
Description
Case Qty
Size 1 Snap Cap for 5 mL tube, Polyethylene
73837-1
500
Size 2 Snap Cap for 10 mL and 15 mL tubes, Polyethylene
73837-2
500
•
Drummond Microcaps® are ideal for spotting preadsorbent TLC plates
•
Precision-bore glass capillary tubes
• Cut to predetermined lengths, so that each capillary tube will hold a known volume of fluid when filled • Supplied with one bulb assembly and one spotting holder • Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
Screw Thread Disposable Centrifuge Tubes With conical-shaped bottoms on the 5, 10, and 15 mL sizes and a bullet-nosed shape on the 50 mL size, these tubes withstand centrifugation up to 2980 RCF. • Tubes are plastic shrink-wrapped in modular trays for cleanliness and safety • Closures are not supplied • For closures see 73800 and 73802 • Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
Part Number 764520-0000
Capacity (µL)
Case Qty
one each of 0.5, 1, 2, 5, 10
1
To Contain Micro Capillary Pipets • Pipets are marked with a single black capacity ring and are color-coded for selection of the correct size • Calibrated to contain • Packaged in easy-open cylinders for convenient dispensing • Each cylinder contains 250 pipets and one pipet device • Designed from ASTM Specification E672 • Manufactured from 90 expansion soda lime glass conforming to USP Type III requirements
Part Number Capacity (mL)
OD x Length (mm)
Case Qty
73785-5 73785-10 73785-15 73785-50
5
13 x 110 16 x 114 17 x 126 29 x 137
125 125 125
10 15 50
72
Accessories
Capacity; Tolerance (µL)
Color of Coding Band
Part Number
Case Qty
Part Number
Case Qty
71900-5 71900-10 71900-20 71900-25 71900-50 71900-100
5; ±1.0 10; ±0.5 20; ±0.5 25; ±0.5 50; ±0.5 100; ±0.5
White
1,000 1,000 1,000 1,000 1,000 1,000
Description
Orange
Black
13-415 Black Phenolic Cap, Cemented White Rubber Liner, for 73785-5 13-415 Black Phenolic Cap, Cemented PTFE Faced, White Rubber Liner, for 73785-5 15-415 Black Phenolic Cap, Cemented White Rubber Liner, for 73785-10 and 73785-15 15-415 Black Phenolic Cap, Cemented PTFE Faced, White Rubber Liner, for 73785-10 and 73785-15 24-400 Black Phenolic Cap, Cemented PTFE Faced, White Rubber Liner, for 73785-50
73800-13415
1,000
2 White
Green
73802-13415
500
Blue
73800-15415
1,000
73802-15415
500
73802-24400
144
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