Vitamin B12 Test Kit

Description

Product Description  
REAGEN™ Vitamin B*2 Test Kit is quantitative analysis of total Vitamin B*2 in food ,feed and drug.The unique features of the kit are:

• rapid, and cost-effective extraction methods,the same as other Vitamin
• The kit provide positive control and serial standards
• High sensitivity (0.*6μg/**0g)
• High recovery（*0%***5%）
• High reproducibility

• Laminar flow bench
• Microtiter plate reader：**0 - **0 nm（**0 - **0 nm）
• Incubator：*7 °C
• Water bath *5℃
• Centrifuge：***0g
• Sterile Pipette *****0ul,*******0ul
• Sterile centrifuge tubes (1.**2ml  ,*5 and *0 mL)
• The **0 mL glass bottles and flasks (**0 and ***0 mL), **0 mL beaker
• Sterile syringe, 0.2 um sterile membrane
• Sterile water or deionized water
• HCl：1mol/Land0.1mol/L
• NaOH：1mol/L and 0.1mol/L
• NaCNorKCN：1%，**0mg NaCN or KCN add *0ml sterile water
• Amylase：z. B. Fluka ****0
• Acetate buffer（pH4.5）,Add 0.*6 g anhydrous sodium acetate to **0 mL beaker , add *0 mL sterile water or deionized water, stirring edge to dissolve, then add 0.*9 mL of acetic acid (> *9%, such as j. t. Baker, ***2), the soluble liquid pH is 4.5, 0.1 mol/L HCl correction if necessary;Transfer buffer quantitative to **0 ml volumetric flask, with sterile water or deionized water constant volume.**8℃ can store 1 week.