Agilent · 7890A · Used market pricing intelligence
Thin dataInsufficient data — collecting more comps.
Updated June 19, 2026
Active Listings
43
observed now
Historical Observations
147
all-time data points
Valid Comps
1
across 4 buckets
Sources
2
active for this device
Index Price
Building
Tracking daily — 147 observations across 2 sources so far. First trend readout after 21 days of history.
We're tracking 1 complete-system Agilent 7890A GC listing so far (observed $30,000–$30,000), but need 5+ to publish a median. Parts and modules are tracked separately — part / accessory (0 comps, collecting), major module (0 comps, collecting), for parts / repair (0 comps, collecting) — so the complete-system price isn't skewed by mixing categories.
Market Valuation by Listing Type
Median is the primary statistic — used clinical pricing is full of outliers and the median ignores them.
Complete System
1 comps
Thin group
observed $30,000 · 1 listing
Collecting
1 listing
Major Module
0 comps
Thin group
observed — · 0 listings
Collecting
0 listings
Part / Accessory
0 comps
Thin group
observed — · 0 listings
Collecting
0 listings
For Parts / Repair
0 comps
Thin group
observed — · 0 listings
Collecting
0 listings
Prices are based on publicly observed listing data — not appraisals. Always verify device condition, service history, and regulatory status before purchase.
Small sample — fewer than 5 complete-system listings observed. Treat the price as DIRECTIONAL, not firm. The page upgrades to FIRM once we see ≥5 comps.
See current listings on eBay
Live search results for Agilent 7890A GC. Verify condition and accessories before purchase — observed asking prices are not verified. CAI may earn a commission from clicks.
Generic checklist for lab equipment — these are the items that drive the largest price variance.
Confirm the listing is a complete system, not a part or accessory.
Request service history and the date of the last preventive maintenance.
Verify condition independently before purchase - condition drives the largest price variance.
Confirm the seller is the actual holder of the equipment (vs a broker).
FAQ
Every answer is built from real observed data — no AI prose, no fabricated specs.
What does a used Agilent 7890A GC cost?
We have a small sample of 1 observed complete-system listing(s) so far — observed prices range from $30,000 to $30,000. We don't publish a median until the firm-price tier (5+ complete-system comps); treat this as directional only.
Where can I buy a used Agilent 7890A GC?
Currently observed on: eBay. Listings come and go - we update daily from these sources.
How fresh is this price data?
We've been tracking comp medians for this device since 2026-06-10 (9 daily snapshots). The page refreshes daily; live deals show their as-of date per row.
About this guide: Prices reflect publicly observed listings, not verified sales. Condition, configuration, and seller drive most of the variance. Clinical Asset Index does not broker, sell, inspect, or appraise. See methodology for full criteria. Confidence tiers: Firm = ≥5 CS listings; Limited = 1–4; Collecting = 0.
Methodology
Clinical Asset Index aggregates listing data from eBay, GovDeals, DOTmed, HiBid, LabX, and PublicSurplus daily. Each listing is classified by type (complete system, major module, part / accessory, for parts / repair). Medians and ranges are computed only within peer groups — a complete system is never averaged with parts. Confidence thresholds: comps ≥ 0.65; deal-feed device-match ≥ 0.75 and classification ≥ 0.65. Median is the primary statistic; the mean is shown only as a small secondary number because outliers dominate this market. Data is directional — always verify independently before purchase. Read full methodology →