生命科学

生化试剂: 酶与辅酶

去垢剂

发光化合物

变性剂

多肽

抗生素

其他生化试剂

核糖核苷酸及其衍生物

氨基酸

生物缓冲液

碳水化合物

荧光探针和染色剂

蛋白质和衍生物

螯合剂

赋形剂仅用于研究

酶底物

酶抑制剂

糖类

维生素

氨基酸及其衍生物

多肽合成

免疫佐剂

抑制剂

内毒素检测（鲎试剂）

PROTAC

Item No.

CAS

Description

Linear Formula

Add to Cart

B241408

10039-54-0

硫酸羟胺, AR,99.0%
Hydroxylamine sulfate, AR,99.0%

H₆N₂O₂·H₂SO₄

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B241408	现货	31.00	31.00	- +
B241408	现货	82.00	82.00	- +
B241408	现货	326.00	326.00	- +
B241408	5~7个工作日	969.00	969.00	- +
Add to Cart

B241404

107-92-6

正丁酸, AR,99%
Butyric acid, AR,99%

C₄H₈O₂

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B241404	现货	46.00	46.00	- +
B241404	非现货	176.00	176.00	- +
B241404	现货	616.00	616.00	- +
Add to Cart

B2414104

114471-18-0

BNP-32 (人), ≥97% (HPLC)
Brain natriuretic peptide-32 human, ≥97% (HPLC)

C₁₄₃H₂₄₄N₅₀O₄₂S₄

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B2414104	8~10个工作日	2370.00	2370.00	- +
Add to Cart

B2414110

119975-64-3

Dermenkephalin, ≥97% (HPLC)
Dermenkephalin, ≥97% (HPLC)

C₄₄H₆₂N₁₀O₁₀S₂

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B2414110	8~10个工作日	237.00	237.00	- +
B2414110	8~10个工作日	763.00	763.00	- +
Add to Cart

B2414101

12687-51-3

血管紧张素 III, ≥98.0% (HPCE)
Angiotensin III,human, ≥98.0% (HPCE)

C₄₆H₆₆N₁₂O₉₁

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B2414101	现货	329.00	329.00	- +
Add to Cart

B2414105

133448-20-1

BNP-32 (鼠), ≥97% (HPLC)
Brain natriuretic peptide-32 rat, ≥97% (HPLC)

C₁₄₆H₂₃₉N₄₇O₄₄S₃

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B2414105	8~10个工作日	1808.00	1808.00	- +
B2414105	8~10个工作日	4230.00	4230.00	- +
Add to Cart

B2414108

16875-11-9

Bradykinin Fragment 2-9, ≥97% (HPLC)
Bradykinin Fragment 2-9, ≥97% (HPLC)

C₄₄H₆₁N₁₁O₁₀

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B2414108	8~10个工作日	924.00	924.00	- +
B2414108	8~10个工作日	2514.00	2514.00	- +
Add to Cart

B2414107

23815-87-4

Bradykinin Fragment 1-7, ≥97% (HPLC)
Bradykinin Fragment 1-7, ≥97% (HPLC)

C₃₅H₅₂N₁₀O₉

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B2414107	8~10个工作日	311.00	311.00	- +
B2414107	8~10个工作日	1251.00	1251.00	- +
Add to Cart

B2414106

23815-89-6

Bradykinin Fragment 1-5, ≥97% (HPLC)
Bradykinin Fragment 1-5, ≥97% (HPLC)

C₂₇H₄₀N₈O₆

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B2414106	8~10个工作日	397.00	397.00	- +
B2414106	8~10个工作日	1227.00	1227.00	- +
Add to Cart

B2414102

284028-90-6

3,5,7,8-四氢-2-甲基-4H-硫代吡喃并[4,3-D]嘧啶-4-酮, 98%(HPLC)
3,5,7,8-tetrahydro-2-methyl-4h-thiopyrano(4,3-d)pyrimidin-4-one, 98%(HPLC)

C₈H₁₀N₂OS

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B2414102	8~10个工作日	840.00	840.00	- +
Add to Cart

B241402

50-81-7

L-抗坏血酸, AR,>99.0%(T)
L-Ascorbic acid, AR,>99.0%(T)

C₆H₈O₆

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B241402	现货	24.00	24.00	- +
B241402	现货	44.00	44.00	- +
B241402	现货	107.00	107.00	- +
B241402	现货	389.00	389.00	- +
B241402	现货	1323.00	1323.00	- +
Add to Cart

B241401

50-99-7

D-无水葡萄糖, AR
D-(+)-Glucose, AR

C₆H₁₂O₆

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B241401	现货	32.00	32.00	- +
B241401	现货	194.00	194.00	- +
Add to Cart

B241405

5329-14-6

氨基磺酸, AR,99.5%
Sulfamic acid, AR,99.5%

H₃NO₃S

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B241405	现货	25.00	25.00	- +
B241405	5~7个工作日	41.00	41.00	- +
B241405	现货	210.00	210.00	- +
Add to Cart

B241407

5470-11-1

盐酸羟胺, AR,98.5%
Hydroxylammonium chloride, AR,98.5%

H₃NO·HCl

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B241407	现货	30.00	30.00	- +
B241407	现货	84.00	84.00	- +
B241407	现货	298.00	298.00	- +
B241407	非现货	949.00	949.00	- +
Add to Cart

B241409

55-55-0

米吐尔, AR,99.0%
Motol, AR,99.0%

C₇H₉NO·₁/₂H₂SO₄

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B241409	现货	44.00	44.00	- +
B241409	现货	117.00	117.00	- +
B241409	现货	320.00	320.00	- +
B241409	5~7个工作日	1019.00	1019.00	- +
Add to Cart

B241410

57-88-5

胆固醇, AR,>95.0%(GC)
Cholesterol, AR,>95.0%(GC)

C₂₇H₄₆O

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B241410	现货	26.00	26.00	- +
B241410	现货	83.00	83.00	- +
B241410	现货	243.00	243.00	- +
B241410	现货	779.00	779.00	- +
Add to Cart

B2414111

62-44-2

非那西汀, ≥98.0%
Phenacetin

C₁₀H₁₃NO₂

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B2414111	现货	33.00	33.00	- +
B2414111	现货	62.00	62.00	- +
B2414111	现货	149.00	149.00	- +
B2414111	现货	593.00	593.00	- +
Add to Cart

B241406

67-48-1

氯化胆碱, AR,98%
Choline chloride, AR,98%

C₅H₁₄ClNO

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B241406	现货	32.00	32.00	- +
B241406	现货	79.00	79.00	- +
B241406	现货	374.00	374.00	- +
B241406	现货	1275.00	1275.00	- +
Add to Cart

B2414103

88866-92-6

Adrenorphin, ≥95% (HPLC)
Adrenorphin, ≥95% (HPLC)

C₄₄H₆₈N₁₄O₁₀S

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B2414103	8~10个工作日	244.00	244.00	- +
Add to Cart

B2414109

9015-71-8

Corticotropin Releasing Factor sheep, ≥95% (HPLC)
Corticotropin Releasing Factor sheep, ≥95% (HPLC)

C₂₀₅H₃₃₉N₅₉O₆₃S

Favoriting Pricing

SKU No.	Qty Avail	EXW Reference Price (RMB)	Sales Promotion (RMB)	Qty Ordered
B2414109	8~10个工作日	2200.00	2200.00	- +
Add to Cart

基本文件流程错误 SQL 调试

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[ DB ] CONNECT:[ UseTime:0.001442s ] mysql:host=127.0.0.1;dbname=xuanranglobal_co;charset=utf8
[ SQL ] SHOW COLUMNS FROM `tp_catalog_category` [ RunTime:0.003414s ]
[ SQL ] SELECT `id`,`name`,pid as pid,`name_en`,`sort`,`status`,`created_at`,`is_open` FROM `tp_catalog_category` WHERE `is_del` = 1 AND `status` = 1 ORDER BY `id` ASC [ RunTime:0.002259s ]
[ SQL ] SELECT * FROM `tp_catalog_category` WHERE `status` = 1 AND `is_del` = 1 AND `id` = 124 LIMIT 1 [ RunTime:0.001041s ]
[ SQL ] SELECT * FROM `tp_catalog_category` WHERE `status` = 1 AND `is_del` = 1 [ RunTime:0.001448s ]
[ SQL ] SHOW COLUMNS FROM `tp_catalog_product` [ RunTime:0.002367s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tp_catalog_product` `g` LEFT JOIN `tp_catalog_category` `c` ON `g`.`category_id`=`c`.`id` WHERE `g`.`is_del` = 1 AND `g`.`status` = 1 AND `g`.`parent_id` = 0 AND `g`.`category_id` IN (138,224,124) LIMIT 1 [ RunTime:0.016099s ]
[ SQL ] SELECT `g`.*,c.name category_name,c.name_en category_name_en FROM `tp_catalog_product` `g` LEFT JOIN `tp_catalog_category` `c` ON `g`.`category_id`=`c`.`id` WHERE `g`.`is_del` = 1 AND `g`.`status` = 1 AND `g`.`parent_id` = 0 AND `g`.`category_id` IN (138,224,124) ORDER BY `g`.`cas_number` ASC LIMIT 0,20 [ RunTime:0.011370s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 8951 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.036575s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 8914 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.050182s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 9005 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.033598s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 9020 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.033330s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 9001 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.033689s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 9007 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.033610s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 9018 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.033787s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 9017 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.033624s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 9008 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.046580s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 9002 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.033781s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 8911 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.033866s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 8909 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.034016s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 8915 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.034034s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 8946 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.033822s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 8956 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.048791s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 8960 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.033755s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 23 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.033827s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 8917 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.033868s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 9004 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.034049s ]
[ SQL ] SELECT * FROM `tp_catalog_product` WHERE `parent_id` = 9019 AND `status` = 1 AND `is_del` = 1 [ RunTime:0.033904s ]
[ SQL ] SELECT * FROM `tp_catalog_category` WHERE `id` = 78 LIMIT 1 [ RunTime:0.000560s ]
[ SQL ] SELECT `id`,`name`,pid as pid,`name_en`,`sort`,`status`,`created_at`,`is_open` FROM `tp_catalog_category` WHERE `is_del` = 1 AND `status` = 1 ORDER BY `id` ASC [ RunTime:0.000729s ]
[ SQL ] SELECT * FROM `tp_catalog_category` WHERE `id` = 78 LIMIT 1 [ RunTime:0.000701s ]

医药中间体
有机合成	烷基化试剂
催化剂	其他配体金属催化剂相转移催化剂
配体	膦配体 Salen配体氮杂环卡宾配体烯配体二酮配体胺配体亚胺配体联吡啶配体菲咯啉配体
不对称合成	手性药用中间体手性催化剂，配体和试剂手性助剂手性砌块拆分试剂
通用试剂	N-杂环化合物羰基化合物脂肪烃醇无机金属芳香烃芘类氢化物无机磷盐碱胺无机酸非N-杂环化合物原料药醚定制化合物三元环硼酸酯氟代芳香环乙酸四元环苯乙酸环保级试剂表面活性剂螺环化合物
合成试剂	其他合成试剂有机碱有机酸氧化剂还原剂 C-X键形成 C-X键形成（无卤素）保护和衍生特种气体缩合剂脱水试剂螯合/络合化合物路易斯酸键形成有机氟离子液体有机磷电化学合成有机氰
有机金属试剂	有机钠有机钾有机汞硼酸及其衍生物有机硅有机铅有机铜有机铝有机锂有机锌有机锗有机锡格氏试剂其他有机金属试剂
化学生物学	氨基酸衍生物 PEG衍生物
有机砌块产品	脲肼腈胍砜芳烃产品酮产品酯产品醇产品醚产品腙肟羧酸产品并环二氟环丙烷硼酸盐偶氮化合物丙烯酸酯其他砌块
稳定性同位素	其他稳定性同位素试剂氘代试剂保护性氨基酸标记生物活性物 NMR溶剂
香精香料	合成香料天然认证产品精油
甾体化合物	孕甾烷类激素雌甾烷类激素雄甾烷类激素皮质激素
有机砌块
超干溶剂
分子砌块

环境分析	水质分析
分离介质	硅胶其它树脂与LC分离介质分子筛/活性碳/助滤剂
色谱溶剂	GC溶剂 HPLC溶剂 LC-MS 农残级其它色谱溶剂
分析试剂	常用分析试剂标准溶液分析对照品卡尔费休试剂
其它分析试剂	离子对试剂衍生化试剂

电子材料	气相沉积前驱体溶液沉积前驱体电子化学品自组装和接触印刷
替代能源	储氢材料电解质
有机印刷材料	OFET和OPV材料 OLED和PLED材料光子和光学材料升华材料印刷电子合成工具和试剂基质和电极材料液晶 OLED中间体
生物材料	交联剂生物相容陶瓷
纳米材料	倍半硅氧烷/POSS纳米杂化材料纳米粉末和粒子分散液树状大分子碳纳米材料纳米粒子：金属和金属陶瓷表面功能化纳米粒子量子点
金属陶瓷科学	合金晶体级无机物氧化物盐硫属化合物碳基材料金属陶瓷
高分子科学	亲水性高分子单体塑料添加剂天然高分子工程塑料疏水性高分子硅酮聚乙二醇和聚氧化乙烯聚合引发剂聚合物聚合物单体聚合试剂聚合物添加剂
无机非金属材料

生化试剂	酶与辅酶去垢剂发光化合物变性剂多肽抗生素其他生化试剂核糖核苷酸及其衍生物氨基酸生物缓冲液碳水化合物荧光探针和染色剂蛋白质和衍生物螯合剂赋形剂仅用于研究酶底物酶抑制剂糖类维生素氨基酸及其衍生物多肽合成免疫佐剂抑制剂内毒素检测（鲎试剂） PROTAC
细胞生物学	细胞信号和神经生物学生物活性小分子
微生物学	培养基成分
代谢组学	代谢途径
分子生物学	分子生物学试剂核酸电泳基因克隆核酸分离纯化 PCR
抗体	补充产品
癌症研究	化学预防物质抗肿瘤剂肿瘤生长调节其它血管再生
细胞培养	试剂和补充物植物组织培养
营养学研究	植物提取物
蛋白组学	翻译后修饰蛋白电泳蛋白质定量蛋白质结构分析蛋白质印迹法（免疫印迹试验）蛋白样品制备质谱
血液学组织学	染色剂
试剂盒	酶联免疫试剂盒
生物制剂