"Zinc"
VWR® Talon®, S-connectors
Supplier: VWR BRAND PRIVATE LABEL USA
S-connectors made from electro-polished stainless steel or nickel plated zinc.
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VWR® Talon®, Clamps, three pronged
Supplier: VWR BRAND PRIVATE LABEL USA
Zinc, nickel plated. These clamps securely hold every type of glassware and apparatus.
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VWR®, Certified Reference Materials for the standardisation of volumetric solutions
Supplier: VWR Chemicals
CRM's - secondary reference materials intended for standardisation of volumetric solutions in accordance with the Pharmacopoeia (Ph. Eur. and USP). These volumetric standards are prepared from high purity salts. Certified mass fraction is determined by classical analysis according to ISO/IEC 17025. Homogeneity and stability studies have been performed according to the requirements of ISO 17034 and ISO Guide 35. All volumetric standards are traceable to SI (NIST or BAM).
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锌 99.995% （痕量金属分析）, powder
Supplier: Thermo Fisher Scientific
锌 99.995% （痕量金属分析）, powder
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Clamps, universal, slewable
Supplier: USBECK LABORGERATE
Universal clamp made of powder-coated zinc die-cast.With cork lined jaws.
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VWR®, Bunsen Burner
Supplier: VWR BRAND PRIVATE LABEL USA
Bunsen burner with nickel plated zinc alloy die-cast base.
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Bossheads, globular
Supplier: USBECK LABORGERATE
Bossheads made of zinc die-cast, either natural, powder coated or nickel plated.
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碱式碳酸锌 58% (53% Zn min.), powder, 超纯
Supplier: Thermo Fisher Scientific
碱式碳酸锌 58% (53% Zn min.), powder, 超纯