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  • Aldrich(R) round-bottom storage flask with stopcock-equipped septum-inlet with 2 mm PTFE stopcock, capacity 250 mL, Joint: ST/NS 29/32
    货号:Z517615-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • Aldrich(R) round-bottom storage flask with stopcock-equipped septum-inlet with 4 mm glass stopcock, capacity 500 mL, Joint: ST/NS 24/40
    货号:Z517585-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Aldrich(R) Snyder distilling column Joints: ST/NS 19/22 (2), four sections
    货号:Z517070-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:718
  • Aldrich(R) two-neck round-bottom flask capacity 250 mL, Joints: ST/NS 29/32 (2)
    货号:Z516880-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Aldrich(R) three-neck round-bottom flask vertical, capacity 100 mL, Joint: ST/NS 24/40
    货号:Z516732-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Aldrich(R) 5 mm NMR tube evacuation manifold 2 ports, L 150 mm
    货号:Z516481-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • Aldrich(R) Dean-Stark trap capacity 100 mL, Joint: ST/NS 29/32
    货号:Z516260-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • Safeskin(R) purple nitrile gloves size L
    货号:Z514497-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:714
  • Safeskin(R) purple nitrile gloves size M
    货号:Z514489-10X1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:714
  • Micro spatulas oval spoon/plastic handle, L 6 1/2 in. (165 mm)
    货号:Z513393-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:714
  • Replacement O-rings for five-position NMR tube cleaner system fits 3mm tubes
    货号:Z513318-1PAK
    品牌:Merck-Sigma
    规格:10EA
    供货时间:现货人气:714
  • PTFE sealing washers CGA Inlet size 170
    货号:Z513105-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:715
  • Connecting Adapter female Joint: ST/NS 24/40, thread size 20-400
    货号:Z510831-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Connecting Adapter female Joint: ST/NS 19/22, thread size 20-400
    货号:Z510823-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • Round-bottom flask capacity 25 mL
    货号:Z510408-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • Aldrich(R) high-performance System 45(TM) glass kit with threaded PBT/PTFE adapters
    货号:Z510297-1SET
    品牌:Merck-Sigma
    规格:1SET
    供货时间:现货人气:714
  • Support stand with rod base size 6 in. x 9 in., Heavy duty
    货号:Z509507-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Support stand with rod base size 6 in. x 11 in., Standard
    货号:Z509477-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • Support stand with rod base size 4 in. x 6 in., Standard
    货号:Z509442-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Optional Type-K bead wire probe for IR thermometer pkg of 1 ea
    货号:Z509418-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
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