Aura Industries, Inc. now has Knitted Delay Tubes (KDTs) to aid in the mass. spec. or UV directed fractionation of HPLC fractions, in flow injection analysis etc. The knitting minimizes peak broadening while keeping the tubing in a compact size. Each KDT comes with two 2 mm ID flangeless ferrules and two flangeless nuts for connecting to 1/4-28 fittings. An optional connector with female 1/4-28 and female 10-32 threads and a 1 mm thru-hole is available (Cat# 1583). This connector allows connection of the 1/4-28 fittings to the standard 1/16 inch HPLC tubing. Additional KDT sizes are in development.
Delay Tubes
Catalog #
Length
(m)
ID
(mm)
OD
(mm)
Nomimal Void
Volume (ml)
Price
KDT 5-100
5
1
2
4
$ 120.00
KDT 10-100
10
1
2
8
$ 200.00
KDT 15-100
15
1
2
12
$ 270.00
KDT 20-100
20
1
2
16
$ 330.00
P.342x* Package of 10 flangeless ferrules, 2 mm ID $ 10.00
P.301x*
Package of 10 1/4-28 nuts
$ 10.00
1583*
Stainless Steel 1/4-28 to 10-32 connector
$ 24.65

Aura Industries Inc., 545 Eighth Avenue, New York, NY 10018
(212) 290-9190 fax: (212) 290-9191 - email:
info@aura-inc.com