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  • 4-(Chloromethyl)pyridine hydrochloride 97%
    货号:P43807-10G
    品牌:Merck-Sigma
    规格:10G
    供货时间:现货人气:720
  • 4-(Chloromethyl)pyridine hydrochloride 97%
    货号:P43807-100G
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:719
  • Anti-Potassium Channel KCNQ2 antibody produced in rabbit affinity isolated antibody, lyophilized powder
    货号:P4371-200UL
    品牌:Merck-Sigma
    规格:200UL
    供货时间:现货人气:720
  • Monoclonal Anti-p107 antibody produced in mouse clone KAB6, purified immunoglobulin, buffered aqueous solution
    货号:P4360-.1MG
    品牌:Merck-Sigma
    规格:0.1MG
    供货时间:现货人气:719
  • 1,2-Dipalmitoyl-sn-glycero-3-phosphocholine >=99% (TLC)
    货号:P4329-500MG
    品牌:Merck-Sigma
    规格:500MG
    供货时间:现货人气:719
  • Sigma Pseudo(TM) Corpse Scent Formulation I
    货号:P4304-20ML
    品牌:Merck-Sigma
    规格:20ML
    供货时间:现货人气:719
  • Picolinic acid N-oxide 97%
    货号:P43009-25G
    品牌:Merck-Sigma
    规格:25G
    供货时间:现货人气:719
  • Standard silicon single crystal wafer for crystalline orientation NIST SRM 1994
    货号:NIST1994
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:720
  • Ferrosilicon NIST(R) SRM(R) 195, 75% Si - high-purity grade
    货号:NIST195
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:723
  • Nickel microhardness test block (Knoop) NIST SRM 1906
    货号:NIST1906
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:719
  • Vickers microhardness of copper NIST SRM 1894a
    货号:NIST1894A
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:720
  • Tool steel NIST SRM 1857, for abrasive wear standard
    货号:NIST1857
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:719
  • Whole egg powder NIST SRM 1845a
    货号:NIST1845A
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:719
  • Chlorine in lubricating base oils NIST(R) SRM(R) 1818a
    货号:NIST1818A
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:720
  • Zinc-aluminum alloy NIST SRM 1741
    货号:NIST1741
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:719
  • Peach leaves NIST(R) SRM(R) 1547
    货号:NIST1547
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:719
  • GC/MS system performance NIST SRM 1543
    货号:NIST1543
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:718
  • Apple leaves NIST(R) SRM(R) 1515
    货号:NIST1515
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:721
  • Coating thickness standard (nonmagnetic coating on steel) NIST(R) SRM(R) 1361b
    货号:NIST1361B
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:719
  • Ni-Cr-Fe-Nb-Mo Alloy UNS N07718 NIST(R) SRM(R) 1249 (disk form)
    货号:NIST1249
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:719
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