2025年,国家卫生健康委员会,国家市场监督管理总局发布了《食品安全国家标准 食品中酸价的测定》(GB 5009.229-2025)。
本标准代替GB 5009.229-2016 食品安全国家标准 食品中酸价的测定。
百灵威提供GB 5009.229-2025中常用的标准品、试剂,满足不同客户需求。
产品优势:质控严格,货源稳定。| 品名 | CAS | 货号 |
|---|---|---|
| Water, HPLC grade 水 | 7732-18-5 | 187553 |
| Isopropanol, 99.7%, for analysis 异丙醇 | 67-63-0 | 928086 危化品 |
| Ethanol, 95%, AR 乙醇 | 64-17-5 | 973068 危化品 |
| Phenolphthalein, for analysis, Indicator 酚酞 | 77-09-8 | 918729 |
| Thymolphthalein, for analysis, Indicator 百里酚酞 | 125-20-2 | 933094 |
| Sodium sulfate, 99%, AR 无水硫酸钠 | 7757-82-6 | 933693 |
| Potassium hydroxide, 85%, AR 氢氧化钾 | 1310-58-3 | 902618 危化品 |
| Sodium hydroxide, 96%, for analysis 氢氧化钠 | 1310-73-2 | 904646 危化品 |
| 品名 | CAS | 货号 |
|---|---|---|
| Water, HPLC grade 水 | 7732-18-5 | 187553 |
| Isopropanol, 99.7%, for analysis 异丙醇 | 67-63-0 | 928086 危化品 |
| Ethanol, 95%, AR 乙醇 | 64-17-5 | 973068 危化品 |
| Sodium sulfate, 99%, AR 无水硫酸钠 | 7757-82-6 | 933693 |
| Potassium hydroxide, 85%, AR 氢氧化钾 | 1310-58-3 | 902618 危化品 |
| Sodium hydroxide, 96%, for analysis 氢氧化钠 | 1310-73-2 | 904646 危化品 |
| 品名 | CAS | 货号 |
|---|---|---|
| Water, HPLC grade 水 | 7732-18-5 | 187553 |
| Ethanol, 95%, AR 乙醇 | 64-17-5 | 973068 危化品 |
| Phenolphthalein, for analysis, Indicator 酚酞 | 77-09-8 | 918729 |
| Thymolphthalein, for analysis, Indicator 百里酚酞 | 125-20-2 | 933094 |
| Sodium sulfate, 99%, AR 无水硫酸钠 | 7757-82-6 | 933693 |
| Potassium hydroxide, 85%, AR 氢氧化钾 | 1310-58-3 | 902618 危化品 |
| Sodium hydroxide, 96%, for analysis 氢氧化钠 | 1310-73-2 | 904646 危化品 |
| 品名 | CAS | 货号 |
|---|---|---|
| Oleic acid CRS 油酸(标准品) | 112-80-1 | Y0001479 |
| 品名 | CAS | 货号 |
|---|---|---|
| Water, HPLC grade 水 | 7732-18-5 | 187553 |
| Cyclohexane, 99%, ACS reagent 环己烷 | 110-82-7 | 943484 危化品 |
| Pyridine, 99.5%, AR 吡啶 | 110-86-1 | 904216 危化品 |
| Copper diacetate monohydrate 一水合乙酸铜(II) | 6046-93-1 | 1181653 |
| Isopropanol, 99.7%, for analysis 异丙醇 | 67-63-0 | 928086 危化品 |
| Sodium sulfate, 99%, AR 无水硫酸钠 | 7757-82-6 | 933693 |
| Methyl tert-butyl ether, 98%, for analysis 甲基叔丁基醚 | 1634-04-4 | 950130 危化品 |
| 品名 | CAS | 货号 |
|---|---|---|
| Laboratory consumables, 15ml centrifuge tube sterilization tip bottom, 1PAK=500 pieces 实验室耗材, 15ml 离心管 灭菌 尖底, 1PAK=500个 | / | 9401474 |
| Centrifuge tube, 50 mL, vertical, with scale, conical bottom, sterile, 25 pcs/bag, 2 bags/case 离心管 | / | 958546 |
| 尼龙滤膜 尼龙滤膜 | / | Z290793 |
| 尼龙滤膜 尼龙滤膜 | / | Z290807 |
| C8 SPE Cartridges, bed wt. 500 mg, volume 6 ml, 30 pcs/pack C8 固相萃取小柱 | / | 986896 |
| C18 SPE Cartridges, bed wt. 500 mg, volume 6 ml, 30 pcs/pack C18 固相萃取小柱 | / | 985532 |
| 品名 | CAS | 货号 |
|---|---|---|
| Plastic graduated cylinder, capacity: 100 ml, 10 pcs/pack 塑料量筒 | / | 985822 |
| Plastic beaker, 500 ml, PP, clear, without ribs for easy stacking 塑料烧杯 | / | 2727532 |
| Qualitative filter paper, medium fast, φ12.5cm, 100 pieces/pack 定性滤纸 | / | 973268 |
| FindMolecule ELN, Academic Basic ELN电子记录本系统服务 | / | 9269008 |
| FindMolecule IMS, Academic Basic 实验室库存管理系统服务 | / | 9269003 |
| Smart Hazardous Chemical Management Cabinet HCA00, Container size: 900 * 500 * 1980mm, internal size: 650 * 420 * 1550mm, volume 423L RFID酸碱柜HCA-400 | / | 9410144 |
| Bio-Vanguard® Antimicrobial Rinse-free Foaming Hand Sanitizer 清萨灵®泡沫抗菌免水洗手液 | / | 965255 |
| Antibacterial 100% Cotton laboratory coats, men, L (170-175cm, 60-70 kg), long-sleeved 抗菌纯棉实验服 | / | 9307387 |