Shop 21 Gauge X 1/2 Inch Needle
- #1010194
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194
- Alpha Scientific #101
Blood Dispenser DIFF-SAFE® 21 Gauge X 1/2 Inch Needle For Blood Smears
- #1010194
- 194
- Alpha Scientific #101
- #349644
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80
- Fisher Scientific #22029115
Blood Dispenser Diff-Safe® 21 Gauge X 1/2 Inch Needle For Blood Smears
- #349644
- 80
- Fisher Scientific #22029115
- #775481
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24
- VWR International #73000-077
Blood Dispenser Diff-Safe® 21 Gauge X 1/2 Inch Needle For Blood Smears
- #775481
- 24
- VWR International #73000-077