These Test tubes are well annealed, resistant to heat and chemically stable. Rims are fire-polished. The 25 mm OD tube does not have a marking spot.
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Distributor offers
| Seller | SKU | MOQ | In stock | Multiple | Prices |
|---|---|---|---|---|---|
| B01N1YNHVP | 1 | 1 | 1 @ $192.25 |