Direct Connection (DC) Nebulizer

Download our DC Nebulizer Flyer flyer PDF

The DC nebulizer is our latest design. It has a UniFit sample connector that slides easily over the sample arm and an argon connector configured to connect directly to your ICP. The benefits of the DC nebulizer are:

Inert metal-free argon connector.
Instrument-specific Direct Connect flexible argon line.
Reliable ratchet fitting ensures leak-free gas connection.

In addition to these unique benefits, the DC nebulizer shares the following benefits with the U-Series nebulizer:

Resists blockage: The sample channel is uniform from the entry point to the tip, so there is nowhere for particulates to be trapped.
Fast washout: Since there is nowhere for the sample to be trapped, the fastest possible washout and highest sample throughput is achieved.
Simple to use: Our proprietary UniFit connector slides easily over the sample arm and creates an excellent seal.
Full-length VitriCone construction: With the VitriCone design, the sample channel is constructed from heavy glass capillary which is machined to very high tolerances.

DC Nebulizer Video Installation Guide

DuraMist DC Nebulizer Video Installation Guide

Part number A13-07-USS2, SeaSpray DC Nebulizer for Agilent® 5100, 5110, 5800, 5900

DC versions of the SeaSpray, MicroMist, Conikal, Slurry, DuraMist, OpalMist, and VeeSpray nebulizers are available to suit the most common models of ICP-OES and ICP-MS.

The DC nebulizer part number has a prefix specific to each type of gas connector. For example, the prefix "A13-" denotes a connector for the Agilent ® 5100, 5110, 5800, 5900 ICP-OES, so part number A13-07-USS2 is a SeaSpray nebulizer configured for direct connection to the Agilent ® 5100, 5110, 5800, 5900. See Understanding Glass Expansion nebulizer part numbers for a full list of available DC nebulizers, or Choose a Nebulizer to suit your ICP to see the DC nebulizers for your particular ICP model.

Manufacturer	Model	P/N Prefix	Gas Line Included
Agilent Technologies ®	4100, 4200	MP11-	70-803-0969
Agilent Technologies ®	Vista, 700-ES	A11-	70-803-0969
Agilent Technologies ®	7700, 7800, 7900, 8800, 8900	A13-	70-803-1105
Agilent Technologies ®	5100, 5110, 5800, 5900	A13-	70-803-1105
Analytik Jena ®	ICP-MS	A61-	70-803-2002
Analytik Jena ®	ICP-OES	A13-	70-803-1105
Horiba ® Jobin Yvon	All Models	A13-	70-803-1105
Leeman	All Models	A11-	70-803-0969
Nu Instruments	ICP-MS	A51-	70-803-1858
Nu Instruments	TOF-ICP-MS	A52-	70-803-2044
PerkinElmer ®	Optima, PE Avio	A21-	70-803-1070
PerkinElmer®	Elan, NexION 300/350	A22-	70-803-1049
PerkinElmer®	NexION 1000, 1100, 2000, 2200, 5000	A23-	70-803-1449
Radom	MICAP® OES™ 1000	A70-	70-803-2054
Shimadzu®	All Models	A41-	70-803-1311
Spectro™	All Models	A21-	70-803-1070
Standard BioTools™ (Fluidigm)	Helios	A21-	70-803-1070
Thermo Fisher Scientific®	PRO, 6000/7000, Q/RQ/TQ, X-Series & Neoma	A31-	70-803-1105
Thermo Fisher Scientific®	Neptune	A11-	70-803-0969

Choose a Nebulizer to suit your ICP (check prices or place orders)

Customer comments

The new DC neb is even better than I reported...The signal gain was actually more than 20% (!!). I was measuring Pb isotopes when I observed signal loss on the old neb (started at 9.7V, typical signal strength, and then went down to 9.1V) and instead of rinsing the neb I replaced it with the new DC type and the signal went up to 11.9V.

University laboratory - USA

I have received the Seaspray nebulizer yesterday and I am very happy. The rachet argon connector is simply amazing. Congrats on this big improvement!

Climate Research Laboratory - Norway