名称 品牌 货号 规格 价格

4-羟乙基哌嗪乙磺酸钠
NaHEPESate

NIST 638d 60 g
0.00询价

4-羟乙基哌嗪乙磺酸
HEPES Free Acid

NIST 637d 60 g
0.00询价

Refractory Alloy MP-35-N

NIST 636d 150 g
0.00询价

S-7 工具用钢
S-7 Tool Steel

NIST 635d 150 g
0.00询价

低合金钢, (HSLA 100)
LA Steel, (HSLA 100)

NIST 634d 150 g
0.00询价

硅酸盐水泥
Portland Cement

NIST 634a 100 g
8,192.009,011.20

高纯铁
High Purity Iron

NIST 633d 150 g
0.00询价

硅酸盐水泥
Portland Cement

NIST 633a 4 vials x 5 g
7,440.008,184.00

低合金钢, G
LA Steel, G

NIST 632d 150 g
0.00询价

低合金钢, F
LA Steel, F

NIST 631d 150 g
0.00询价

光谱级粗锌(改性)
Spectrographic Zinc Spelter (Modified)

NIST 631 block
8,592.009,451.20

低合金钢
Low Alloy Steel

NIST 630d 150 g
0.00询价

锌基 F
Zinc-Base F

NIST 630 block
8,592.009,451.20

高镍钢(36 % Ni)
High-Nickel Steel (36 % Ni)

NIST 62d 150 g
0.00询价

低合金钢, 仅碳和硫
LA Steel, Carbon & Sulfur only

NIST 629d 200 g
0.00询价

锌基 E-ASTM AC 41A
Zinc-Base E-ASTM AC 41A

NIST 629 block
8,512.009,363.20

低合金钢, 仅碳和硫
LA Steel, Carbon & Sulfur only

NIST 628d 200 g
0.00询价

锌基 D
Zinc-Base D

NIST 628 block
8,592.009,451.20

尿素(标准燃烧热)
Urea (Combustion Calorimetric Standard)

NIST 627d 25 g
0.00询价

光谱级锌基 压铸合金 C
Spectrographic Zinc-Base Die-Casting Alloy C

NIST 627 block
8,400.009,240.00