Lighting Ballasts and Accessories Fluorescent Ballasts #31527. STANDARD PRODUCTS #31527 Ballast, Fluorescent Electronic, T4, 26-57W SKU # 06954931527 Add to List Add to Quote Specifications. Ballast Type: Fluorescent Electronic ...

STANDARD® FlexConnect Electronic Fluorescent Ballast, CFL/Fluorescent Lamp, 22 to 57 W Lamp, 347 VAC, Programmed Start, -20 deg C Minimum Starting, 1/2 Lamps, T5 Lamp Base Type.

STANDARD® FlexConnect Electronic Fluorescent Ballast, CFL/Fluorescent Lamp, 22 to 57 W Lamp, 347 VAC, Programmed Start, -20 deg C Minimum Starting, 1/2 Lamps, T5 Lamp Base Type. Each kit packs the power of universal voltage, multi-lamp design and the versatility of different mounting options.

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Electronic CFL ballast. Instant start.

Electronic CFL ballast. Instant start.

STANDARD PRODUCTS 31527 Flexconnect Fluorescent Ballast Electronic Fluorescent Lamps. Inventory. Available for delivery. Unavailable for pick up Ajax. Check other branches. Hamilton Oshawa Ajax Peterborough Belleville Sesco CDC Etobicoke ...

STD-31527. Sorry - this product is no longer available. STD-31527. Ballast électronique 2 x CF26-42W 347V Standard Flexconnect. Add to wishlist. Add to compare list. Email a friend. Availability: Out of stock - on backorder and will be dispatched once in stock (2-4 days). SKU: STD-31527. Manufacturer part number: 31527.

3'-Sialyllactose (0-250 μM; 24-36 h) promotes and restores Col2a1 synthesis and accumulates extracellular sulphated proteoglycan, and inhibits the effect of inflammatory cytokines [1]. 3'-Sialyllactose (0-250 μM; 24 h) activates the expression of Sox9 and inhibits NF-κB activation in chondrocytes [1].

3'-唾液乳糖钠盐（3'-Sialyllactose Sodium Salt，CAS NO. 128596-80-5），常用缩写：NANA-Lactose、3’-SL，大量存在于哺乳动物（包括牛和人，特别是产后）奶液内的一种寡糖，为新生命提供抗病原的免疫保护效应，辅助免疫系统和肠道微生物群的发育和成熟。 抑制细菌和病毒（比如：流感病毒、HIV-1和轮状病毒）的粘附和感染。 抑制霍乱毒素的结合。 3'-唾液乳糖钠盐能用来区分和鉴定病毒结合域。 保存：-20ºC干燥保存，至少2年有效。 运输：冰袋运输。 为了您的安 …